Mondello Aluminum Cylinder Heads. build Technical Article part 2. These headers will only fit big block Oldsmobiles with 455, 425 & 400 engine from 1965 to 1976 and will fit all Oldsmobile powered cars as long as the steering box is mounted forward on the frame, and not back toward the firewall as in the 1965-1970 B&C body cars such as Dynamic 88, Starfire, Delta 98 and Toronado. We also have the connecting rods and pistons to ROCKET RACING OLDSMOBILE 455 H-BEAM CONNECTING RODS 6. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. It sucks to put headers on a G-body olds and I dont imagine a 455 being any easier, but the std. build Technical Article part 2 This month we will review the components being used in Art’s big block build to set the stage for how we make the tried and true Olds 455 become a power plant producing more than one horsepower per cubic inch. 460 in Springs, Straight Plug, Aluminum, Small Block Chevy, Each (102-505) 50. I am not sure of other options unless you custom fab your own Toggle signature AAJ The Modern 1984 Hurst/Olds Custom Suspension w/ QA1 Coilovers Front & Rear (UMI, Spohn, QA1, Hotchkis, Detroit Speed, etc). 5L/455 Headers Hedman Street Headers 58150. If you are rebuilding an Olds engine yourself, this is the only bearing package you should be using. The 455 delivered a longer stroke than the 425 (4. Sanderson Headers O455-BEC. $7,995 HR-351 Heat Riser Block Off Plates These stainless steel plates easily block off the heat riser passages on your stock cylinder heads. American Racing Headers GM G-Body Headers OBBG-78200300HR. Includes all hardware necessary for installation. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. OLDSMOBILE ALUMINUM HEADS …. Oldsmobile G-body Big Block 1978-1988 Headers from $1,549. All hail the mighty Olds. Or fastest delivery Mon, May 8. Headers, Competition, Long Tube, Steel, Painted, Oldsmobile, 400, 425, 455, Pair Part Number: HOK-3902HKR ( 4 ) Estimated Ship Date: Today Free Shipping $461. Olds 455 V-8 Performer Manifold (Optional Hard Coat Anodizing Available) Engine Make/Size: Olds 400-455. Find 1965 OLDSMOBILE CUTLASS Headers and get Free Shipping on Orders Over $99 at Summit Racing! This New Year is all About Savings - Shop the Clearance Sale! Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair. 4 speeds and the manual setups can get Pricey run the 350 only if its in a light car. The Bible of building the 455 Olds. I once had a 69 Olds with a 455 and a 400 turbo as a daily driver. Disadvantages 389 Tri-Power Dyno Test With hedders and manifolds in hand, contributors Jim Dietzler,. Oldsmobile Performance Engine and Racing Motors:Eddies Performance. It would crack 120 MPH easily stock. 00 Add to cart 468 Mega $ 7,375. Oldsmobile Balanced Short Blocks. Fel-Pro 1439 - Oldsmobile Exhaust Header Gasket 1964-1975 Olds 330-455 $26. Oldsmobile Balanced Short Blocks Includes block, crankshaft, connecting rods, forged pistons, piston rings, rod/main/cam bearings, flexplate, harmonic balancer. I did use olds small block headers on a olds 455 in a g body the problem is the steering shaft hits the header you would have to self clearance that one tube or custom make that tube. 1968 and 1969 400s shared the Olds big-block standard 4. Sanderson Headers O455-BEC. 400 455 CI Headers $ 599. G body 455 headers Dr78442 Apr 23, 2020 Olds Classifieds For Sale / Wanted Trader history (0) Dr78442 Member Oct 3, 2018 29 29 13 NY Apr 23, 2020 #1 Selling my BBO hooker headers. Hooker Competition Long Tube Headers - Black Ceramic Coated 1965-1974 Olds Cutlass/442, 1971-1974 Olds Delta 88, 1971-1974 Vista Cruiser Wagon: 400-455, Tube Size 1. HERE IS A BRAND NEW SET OF STAINLESS STEEL EXHAUST HEADERS , THESE HEADERS WILL FIT ANY CUTLASS , 442 , W-30 , CUTLASS S , GSX FROM YEARS 1964 TO 1977. 3 mm) Primary Tube Length 29 in (736. NOTE: ALL BASSETT HEADERS SHIP SIGNATURE REQUIRED. standard for hi-performance builds as well as many race engine combinations. 00 or Best Offer Free 3 day shipping Sponsored Stainless Steel Manifold Header For Olds Cutlass Delta 1965-1974 350 400 455 V8 (Fits: Oldsmobile) Brand New $223. Find company research, competitor information, contact details & financial data for Grupo Ittob, S. So, for 1964, a second-generation Olds V-8 with 330 cubes hit the scene. Olds Performance Products>Welcome!. Sanderson O455 Header Set, Oldsmobile. Hedman Street Headers 58156. Header Style Full-length Motor Mounts Included No Primary Tube Gauge 16-gauge Quantity Sold as a pair Reducers Included No Transmission Mount Included No Tube Direction Down Swept Tube Material Mild Steel Tuned No Weld-Up No Collector Diameter 2. 455 out of Ninety-Eight Going into 1980 Cutlass G Body. Displacement is very close to the earlier engine, at 399. Shop 455 Oldsmobile V8 Headers and Exhaust Manifolds parts and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. 99 Add To Cart Compare Wish List American Racing Headers GM A-Body Headers OBBA-64200312HR. 455 Oldsmobile V8 Headers in-stock with same-day shipping. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. This provides a strong platform for you to build on. I was happy with the performance of the big barge. 930 BIG END WIDTH , ARP 160,000 PSI FASTENERS. 455 Big Block Oldsmobile Headers>Thornton 400/455 Big Block Oldsmobile Headers. Oldsmobile. Performance>BTR Performance. Aftermarket Chassis Headers. 455 Engine Restoration Call for Price Call for Price 455 Mega W-30 Retro $ 7,135. Sanderson Headers O455-P. Oldsmobile Balanced Short Blocks Includes block, crankshaft, connecting rods, forged pistons, piston rings, rod/main/cam bearings, flexplate, harmonic balancer. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964. But as good as the second-generation Olds V-8 family was, certain iterations reverted to. JEGS 210750 - Exhaust Header Gaskets for Oldsmobile 330-455 $24. I once had a 69 Olds with a 455 and a 400 turbo as a daily driver. What is the most HP an Olds can make with stock heads. Your One Stop Shop For Olds Performance Products. The Bible of building the 455 Olds. max-performance oldsmobile In this book I’m sharing almost 30 years of accumulated Oldsmobile knowledge to help in your Oldsmobile performance endeavors. O350 Oldsmobile 350 Header Set. Tech & Customer Support 845-369-9602. We invite you to browse through our store and shop with confidence. Find 1967 OLDSMOBILE CUTLASS Headers and get Free Shipping on Orders Over $109 at Summit Racing! Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 425, 455, Pair. For better valvetrain stability, the Edelbrock heads replace the stock Olds nonadjustable pedestal-mount setup with 7/16-inch screw-in studs and guideplates set up for 3/8-inch-od hardened. Oldsmobile 455 Stroker Kit 455 Oldsmobile Rotating Assembly. The History Of The Oldsmobile 455: GMs Other Big Block. Oldsmobile 455 V8 1-7/8 Satin Black Ceramic Exhaust Headers O455-SEC New (Other) 1 product rating $619. The most common modification done to these small-block Olds castings is to install the 2. Description of specs and parts included in Street & Strip 455 Oldsmobile rotating assembly kits. HEADERS, Black ceramic block huggers headers for variety of street rods, cars and pickup trucks using Olds 455 engines. Estimated Ship Date: Jun 29, 2023 (if ordered today). Oldsmobile 350; Oldsmobile 455; Pontiac. Oldsmobile 455 Headers>Amazon. Adding 33 cubes and superior breathing to Oldsmobiles 455. Stock Oldsmobile 455 Specs: standard bore is 4. Performance LLC>Rocket Racing & Performance LLC. ) and get Free Shipping on Orders Over $99 at Summit Racing! Summit Racing Gift Cards - Always the Perfect Gift! Shop Now. $7,995 HR-351 Heat Riser Block Off Plates These. olds 455 headers for sale / eBay Get the best deals for olds 455 headers at eBay. THEY HAVE 3/8 FLANGES WHICH ARE BEST FOR STOPPING EXHAUST LEAKS. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964-1977 CUTLASS ,442,W-30,GSX $ 399. The valve train has been upgraded from the. Hooker Headers Competition Headers 350. olds 455 headers for sale / eBay. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. ) - Free Shipping on Orders Over $99 at Summit Racing Find OLDSMOBILE 7. If you want to build an Olds to last -- read it, learn it, live it, love it. For better valvetrain stability, the Edelbrock heads replace the stock Olds nonadjustable pedestal-mount setup with 7/16-inch screw-in studs and guideplates set up for 3/8-inch-od hardened. So, for 1964, a second-generation Olds V-8 with 330 cubes hit the scene. Whether you want to recreate the 455 that came in your Olds from the factory using all-new parts, or if you want to build an Olds-powered Pro Mod, this aftermarket block can handle that, and everything in. 5L/455 Header and Exhaust Manifold Gaskets and get Free Shipping on Orders Over $109 at Summit Racing! Celebrate Car Care Month With Savings! Vehicle/Engine Search Vehicle/Engine Search Make/Model Search. Once on the dyno, the Olds 455 was fitted with a set of 2. olds 455 headers for sale. Rocky, Apr 23, 2021 SHARE POST #9 1934coupe Member from Hudson Valley NY. Olds can make with stock heads >What is the most HP an Olds can make with stock heads. 00 Add to cart SKU: 455Headers Categories: Exhaust System Parts, Headers, New Products Description Description Brand new design for that factory fit big block Oldsmobile tubular header made of polished stainless steel with a 1/2″ stainless steel flange to prevent warping. I was happy with the performance of the big barge. 00 HERE IS A BRAND NEW SET OF STAINLESS STEEL EXHAUST HEADERS , THESE HEADERS WILL. 99 DONT BELIEVE ALL THE BIG NAME COMPANYS. OLDSMOBILE 7. This turbo header build kit has everything you need to bring those Oldsmobile Rocket 455 custom header together. com: oldsmobile 455 headers. Sep 14, 2005 #2 andrew7elk said: Does an Oldsmobile 455 have the same bolt bell housing pattern as a 454?? No Butch _______________ Conflict is inevitable. The production 455 head we tested at 0. Oldsmobile 350; Oldsmobile 455; Pontiac. a Oldsmobile 455 Engine - Up To 625 hp There tends to be some truth in the phrase no replacement for displacement when it comes to small or big block chevy motors. Aftermarket Chassis Headers. Thornton 400/455 Big Block Oldsmobile Headers Dont know which exhaust system is right for you? CMCE takes the guesswork out of choosing the right exhaust system for your Muscle Car by offering you all of the complete systems from Pypes, Flowmaster , MagnaFlow, and Dynomax in one store, allowing you to compare systems, price, and sound. 90) Add To Cart Compare Wish List Hooker LS Engine Swap Headers 70101335-RHKR Headers, Long Tube, Stainless Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair. Oldsmobile Rocket 455 Custom Turbo Header Build Kit. Once on the dyno, the Olds 455 was fitted with a set of 2. REMEMBER THESE ARE FOR BIG BLOCK ONLY. All 455s use 7⁄16-inch head bolts, which the Edelbrock heads are drilled for. 5L/455 Headers - 1 7/8 in. This journey began at age 16 when I rebuilt my first 455 Olds engine for a ’70 Cutlass S. Available in an assortment of Oldsmobile muscle cars from 1968-1976, our header kit is designed to fit your Rocket 455 for a variety of racing applications. When I had my 455 in the car, I had clearance issues on the lower control arm on the drivers side. O455 Oldsmobile 455 Header Set. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964-1977 CUTLASS ,442,W-30,GSX $ 399. 00 HERE IS A BRAND NEW SET OF STAINLESS STEEL EXHAUST HEADERS , THESE HEADERS WILL FIT ANY CUTLASS , 442 , W-30 , CUTLASS S , GSX FROM YEARS 1964 TO 1977. 25 inches) while sharing the same bore (4. 625-inch- exhaust valves from the big-block. Get the latest business insights. 389-400; Specialty Headers. Available in an assortment of Oldsmobile muscle cars from. 5L/455 Headers 1 7/8 in. Eagle Oldsmobile 455 Stroker Kit 461 468 488 495 Olds 455 Rotating Assembly 455 Oldsmobile Performance Parts. Headers, bigger carb would have helped it a lot. Olds 455 V-8 Performer Manifold (Optional Hard Coat Anodizing Available) Engine Make/Size: Olds 400-455. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964-1977 CUTLASS ,442,W-30,GSX. 455 Oldsmobile V8 Headers in. The narrow passages from the stock heads do not allow oil in the valvetrain to return to the pan in an efficient manner. 389-400; Specialty Headers. Feel free to create an account with us if you like, or shop as a guest. Get the best deals for olds 455 headers at eBay. Hooker Competition Long Tube Headers - Black Ceramic Coated 1965-1974 Olds Cutlass/442, 1971-1974 Olds Delta 88, 1971-1974 Vista Cruiser Wagon: 400-455, Tube Size 1. Sep 14, 2005 #2 andrew7elk said: Does an Oldsmobile 455 have the same bolt bell housing pattern as a 454?? No Butch. Our in house 5 axis CNC machines, crank, block and head flow services rivals any other high performance engine service in the country. 455 olds in a G Body ????????. ARP Stainless Steel Header Bolts 480-1201. G-Body Headers Back Exhaust System from $2,022. 455 Oldsmobile V8 Headers in-stock with same-day shipping. Hooker Competition Long Tube Headers. oldsmobile 455 headers for sale. 99 FREE delivery Oct 24 - Nov 1. max-performance oldsmobile In this book I’m sharing almost 30 years of accumulated Oldsmobile knowledge to help in your Oldsmobile performance endeavors. 14 Save up to 10% when you buy more Was: $263. 455 Engine Restoration Call for Price Call for Price 455 Mega W-30 Retro $ 7,135. Oldsmobile 455 V8 1-7/8 Satin Black Ceramic Exhaust Headers O455-SEC New (Other) 1 product rating $619. 25 in (108 mm) stroke with the 455 but used a undersquare 3. Find 1965 OLDSMOBILE CUTLASS Headers and get Free Shipping on Orders Over $99 at Summit Racing! Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 425, 455, Pair. 400 455 CI Headers $ 599. Available in an assortment of Oldsmobile muscle cars from 1968-1976, our header kit is designed to fit your Rocket 455 for a variety of racing applications. OLDSMOBILE STAINLESS STEEL HEADERS …. The 455 cubic inch version of the motor represented the largest on offer (with 400 and 425 cubic inch engines also available), and it featured a higher deck as compared to the small block V8 then in use by the brand. 95 Add To Cart Compare Wish List Hooker Super Competition Exhaust Header Gaskets 10846HKR Exhaust Gaskets, Header, Steel Core Composite, Rectangular Stock Port, Oldmobile, V8, Pair. We offer a variety of unique headers in our product line, design to accommodate complex steering, chassis, aftermarket cylinder heads, and custom frame grafts. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964-1977 CUTLASS ,442,W-30,GSX $ 399. 500 Horsepower Olds 455c. They are designed for high performance, are non-emission, 1965-1976 Oldsmobile 350-403, 400, 425 and 455 c. and superior breathing to Oldsmobiles 455>Adding 33 cubes and superior breathing to Oldsmobiles 455. The O455 header fits Oldsmobile 455 engines in a variety of street rods and customs that do not have a crossmember under the center of the engine. Theyre long since discontinued, but still relatively common on E Bay. A simple drilling operation on the bolt holes allows the use of Edelbrock. 600 in Valves, 180 cc Intake, 64 cc Chamber, 1. 125-inch Hooker headers and filled with Driven oil for the break-in runs. Headers Competition Headers 350. 99 Add To Cart Compare Wish List American Racing Headers GM A-Body Headers OBBA-64200312HR. Hooker 17/8- and 2-inch primary-tube header sets are. SPECIFICATIONS: Engine : Oldsmobile 455 V8 Primary Tube Diameter. You can get a quick estimate of the year. Oldsmobile Motor Cylinder Head Guide. Find 1967 OLDSMOBILE CUTLASS Headers and get Free Shipping on Orders Over $109 at Summit Racing! Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 425, 455, Pair. 5L/455 Headers Dougs Headers D743. Sanderson Headers O455-SEC. 400-inch valve lift flowed only 190 cfm. 00 Welcome to Rocket Racing & Performance LLC. BTR Performance is a full service high performance engine building service with the capability to provide all of your race engine needs. ROCKET RACING OLDSMOBILE ALUMINUM TALL VALVE COVERS PAIR $295. The type that has one tube on each side that wraps around the frame. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you wont find in other brands. Headers, Stainless Steel, Natural Finish, 3/8 in. 5L/455 Headers Exhaust - Free Shipping on Orders Over $109 at Summit Racing Truck / SUV Jeep® Gifts, Clothing, & More Restoration Stock Replacement Late Model Muscle Tools Circle Track Street Rod Powersports Paint & Body Marine Jr Dragster Shop Departments Air & Fuel Delivery Air & Fuel Delivery Loading. Hedman Street Headers 58150 Headers, Street, Long Tube, Steel, Temporary Paint, Oldsmobile, 400, 425, 455, Pair Part Number: HED-58150 ( 1 ) Estimated Ship Date: Monday 1/9/2023 Free Shipping $299. Primary Tube Outside Diameter (in. 1967 OLDSMOBILE CUTLASS Headers. Oldsmobile 455 Big Block Engine Build. Olds heads on the other hand are just like a big block of iron, so they lean about 45 degs on the side so the headers in a g-body olds get smushed right in between the engine crossmember and the engine block. From 1977-up, Olds V-8 head bolts were upsized to ½ inch. The goal with this build was to create an engine with exceptional low RPM manners, run well on 91 octane, and have muscle car performance. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. I have the Headers from Dick Miller on my Olds 455 and they fit inside the frame. G body 455 headers Dr78442 Apr 23, 2020 Olds Classifieds For Sale / Wanted Trader history (0) Dr78442 Member Oct 3, 2018 29 29 13 NY Apr 23, 2020 #1 Selling my BBO hooker headers. Get the best deals for olds 455 headers at eBay. 00 Add to cart SKU: 455Headers Categories: Exhaust System Parts, Headers, New Products Description Description Brand new design for that factory fit big block Oldsmobile tubular header made of polished stainless steel with a 1/2″ stainless steel flange to prevent warping. Dougs Headers (D741-B) 1-3/4 4-Tube Black Coating High Temperature Full Length Exhaust Header for Oldsmobile Cutlass 455 $619. Burnhard said: I have been reading the threads were members have put a 455 olds in there G body and I have a few ???? The hooker headers that fit the big block and have one tube exit out side the frame, do you have to cut the inner fender well? Yes. And yes you have to trim the inner fenders a bit, but I didnt run any inner fenders. 25 Add to cart Valve Covers Tall Cast Aluminum $ 705. I didnt have air cleaner issues, but I had a 6 cowl hood at the time. 455 Oldsmobile Jet Twist Headers. 78; Drag and drop me to the cart. 5L/455 Headers>OLDSMOBILE CUTLASS SUPREME 7. GM LS (LS1, LS2, LS3, LS4, LS6) Engines; Small Block Chevy (265-400) Engines; Big Block Chevy (396-454, 502) Engines; Small Block Ford (221-302, 351W) Engines; Ford Modular Engines; Big Block Ford (429-460. ARP Stainless Steel Header Bolts 480-1101. Our headers not only fit your engine application--they are designed to allow the maximum clearance for spark plugs, steering, starter, alternator, and other components. All 455s use 7⁄16-inch head bolts, which the Edelbrock heads are drilled for. Oldsmobile Balanced Short Blocks Includes block, crankshaft, connecting rods, forged pistons, piston rings, rod/main/cam bearings, flexplate, harmonic balancer. Oldsmobile 455 Stroker Kit 455 Oldsmobile Rotating …. 455 Oldsmobile performance engines make great torque and good horsepower even in stock configuration. The O455 header fits Oldsmobile 455 engines in a variety of street rods and customs that do not have a crossmember under the center of the engine. Find 1965 OLDSMOBILE CUTLASS Headers and get Free Shipping on Orders Over $99 at Summit Racing! Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 425, 455, Pair. com: Oldsmobile 455 Headers. versions of this new lightweight Rocket V-8, just in time for the muscle car boom. com: Oldsmobile 455 Headers 1-16 of 126 results for oldsmobile 455 headers Results Dougs Headers D755Y 1-3/4 Tri-Y Metallic Ceramic Coated Exhaust Header. 00 or Best Offer Free 3 day shipping Sponsored Stainless Steel Manifold Header For Olds Cutlass Delta 1965-1974 350 400 455 V8 (Fits: Oldsmobile) Brand New $223. Thats surprising because I dont think theyre worth a crap for a big block Chevy. After a year in the minor leagues, Oldsmobile released tall-deck 400-, 425-, and (in 1968) 455-cu. 455 Oldsmobile Fuel injected “Stump Puller”. The absolutely positively BEST intake for a 455 olds is the old Edelbrock Torker. Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair Part Number: SUM-G9139 ( 12 ) Estimated Ship Date: Today Free Shipping On Sale $386. We retained the stock 7⁄16 size, using ARP bolts (p/n 180-3600) tightened to 70 ft-lb. The 455s Achilles heel is a poor oil return system. Through our research and development program we have learned exactly what these Oldsmobile engines are capable of, mechanically and throughout many different horsepower and torque levels. After a year in the minor leagues, Oldsmobile released tall-deck 400-, 425-, and (in 1968) 455-cu. 87 in (98 mm) bore to comply with GMs displacement restrictions in the A-body cars while also reducing tooling costs. Hedman Street Headers 58150 Headers, Street, Long Tube, Steel, Temporary Paint, Oldsmobile, 400, 425, 455, Pair Part Number: HED-58150 ( 1 ) Estimated Ship Date: Monday 1/9/2023 Free Shipping $299. 125-inch Hooker headers and filled with Driven oil for the break-in runs. The engine package is also fairly light making these engines one of the most overlooked high performance engines available. The Sanderson O455 header set fits Oldsmobile 455 engines in a variety of street rods and customs which do not have a cross member under the center of the engine. BTR Performance is a full service high performance engine building service with the capability to provide all of your race engine needs. 00 Add to cart SKU: 455Headers Categories: Exhaust System Parts, Headers, New Products Description. Oldsmobile A-body Big Block 1964-1977 Headers from $1,549. Note that the port openings on most street-header flanges are actually smaller than the port exit dimensions of many big-block Olds heads. olds 455 headers for sale / eBay Get the best deals for olds 455 headers at eBay. 455 Oldsmobile V8 Headers in-stock with same-day shipping. But as good as the second-generation Olds V-8 family was, certain iterations reverted to. Tech & Customer Support 845-369-9602. New mandrel-bent head-pipes are readily available from RARE and were used for the 455 test. HEADERS, Black ceramic block huggers headers for variety of street rods, cars and pickup trucks using Olds 455 engines. The O455 header fits Oldsmobile 455 engines in a variety of street rods and customs that do not have a crossmember under the center of the engine. JEGS 32062 - Exhaust & Header Wrap 1 x 50 x 1/16 Thick $22. Home; Shopping Cart; Sign In; Register; S/S 78-88 SBO G BODY 1 7/8 HEADERS. A simple drilling operation on the bolt holes allows the use of Edelbrock Performer RPM aluminum heads on 1977-up Olds V-8s. Adding displacement is the easiest and most cost effective way to increase horsepower throughout the entire RPM band. Does an Oldsmobile 455 have the same bolt bell housing pattern as a 454?? 1983 FJ60 1986 BJ70 1993 T100 1999 HZJ75 Texican s-Moderator Joined Dec 17, 2002 Messages 6,227 Location Bonham Tx. 00 Add to cart 477 Oldsmobile Engine Reduced Rod Journal 500 Plus HP Call for Price Call for Price. Performer RPM Cylinder Head #61025 for Oldsmobile …. Oldsmobile small-block cylinder heads have a number, like this popular number-7 casting cylinder head. Olds 307 and 403. The absolutely positively BEST intake for a 455 olds is the old Edelbrock Torker. com: Oldsmobile 455 Headers 1-16 of 158 results for oldsmobile 455 headers RESULTS Flowtech 99460FLT Header Gaskets - Ferroglass Non-Asbestos - 330-455 Oldsmobile V8 1964-80 9 Dougs Headers D564 1-3/4 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Pontiac GTO 326-455 64-67 2 $76699 FREE delivery Mon, Feb 6. These headers will only fit big block Oldsmobiles with 455, 425 & 400 engine from 1965 to 1976 and will fit all Oldsmobile powered cars as long as the steering box is mounted forward on the frame, and not back toward. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. They are ceramic coated They have about 5000 miles on them asking $300. SPECIFICATIONS: Engine : Oldsmobile 455 V8. The compact design of the O455 clears all types of steering and motor mount setups. Does an Oldsmobile 455 have the same bolt bell housing pattern as a 454?? 1983 FJ60 1986 BJ70 1993 T100 1999 HZJ75 Texican s-Moderator Joined Dec 17, 2002 Messages 6,227 Location Bonham Tx. Hooker Headers 10846 - Exhaust Gasket Olds 260-455 V8 Engines $17. This turbo header build kit has everything you need to bring those Oldsmobile Rocket 455 custom header together. 1 product rating - Patriot Exhaust H7852 Header Flange Pair Oldsmobile 403 455 Tube Diameter 1. Engine / Transmission / Driveability. Amazon. OLDSMOBILE CUTLASS SUPREME 7. Oldsmobile 455 HeadersOldsmobile A-body Small Block 1964-1977 Headers from $1,513. Through our research and development program we have learned exactly what these Oldsmobile engines are capable of, mechanically and throughout many different horsepower and torque levels. 400 455 CI Headers $ 599. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content Shop by category Shop by category Enter your search keyword. Thornton 400/455 Big Block Oldsmobile Headers Dont know which exhaust system is right for you? CMCE takes the guesswork out of choosing the right exhaust system for your Muscle Car by offering you all of the complete systems from Pypes, Flowmaster , MagnaFlow, and Dynomax in one store, allowing you to compare systems, price, and sound. com: Oldsmobile 455 Headers 1-16 of 126 results for oldsmobile 455 headers Results Dougs Headers D755Y 1-3/4 Tri-Y Metallic Ceramic Coated Exhaust Header for Oldsmobile Motor Home 455 73-78 $89999 FREE delivery May 12 - 15 Hedman 68600 Standard-Duty Uncoated Hedders - Set of 2 Mild Steel 27 $23699 FREE delivery Wed,. Find company research, competitor information, contact details & financial data for Jaropamex, S. , Collector Length 8, Port Shape: Same As Port Part # 3902-3HKR 1 Review Not Available Does it fit my vehicle? 4 Emissions. THIS IS THE SAME HEADS THEY HAVE FOR A BETTER PRICE. Hooker Headers Super Comp Headers Oldsmobile 400. The compact design of the O455 clears all types of steering and. oldsmobile exhaust manifolds really suck!. HEADERS, Black ceramic block huggers headers for variety of street rods, cars and pickup trucks using Olds 455 engines. Headers, bigger carb would have helped it a lot. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Get the latest business insights from. 455 oldsmobile headers for sale. Patriot Full-Length Headers H8101. The 455 was built from 1968 through 1976, produced from 210hp to 400hp, and were installed in just about every car Olds built in that period at one time or another, including the Cutlass/442, Delta 88s, 98s and Toronados (not the Omega, though). of Gómez Palacio, DURANGO. These headers will only fit big block Oldsmobiles with 455, 425 & 400 engine from 1965 to 1976 and will fit all Oldsmobile powered cars as long as the steering box is mounted forward on the frame, and not back toward the firewall as in the 1965-1970 B&C body cars such as Dynamic 88, Starfire, Delta 98 and Toronado. Header Style Full-length Motor Mounts Included No Primary Tube Gauge 16-gauge Quantity Sold as a pair Reducers Included No Transmission Mount Included No Tube Direction Down Swept Tube Material Mild Steel Tuned No Weld-Up No Collector Diameter 2. Headers>Sanderson Headers. Your One Stop Shop For Olds Performance Products. 00 Add to cart Roller bearing thrust bumper. So, for 1964, a second-generation Olds V-8 with 330 cubes hit the scene. Sanderson Headers O455-BEC. I once had a 69 Olds with a 455 and a 400 turbo as a daily driver. Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair Part Number: SUM-G9139 ( 12 ) Estimated Ship Date: Today Free Shipping $429. 400-inch valve lift is a 29 percent gain over the. 455 Oldsmobile V8 Headers in-stock with same-day shipping. ROCKET RACING OLDSMOBILE ALUMINUM TALL VALVE COVERS PAIR $295. olds 455 headers for sale / eBay. 72 Free shipping HEDMAN 65-76 Olds Cutlass 455 P/N - 58150 (Fits: Oldsmobile 442) $357. Flotek Cylinder Head, Assembled, 2. It ended up with over 400 horsepower and over 500 ft-lb torque, all on 91 octane fuel. 59 Free shipping SPONSORED 31150FLT Flowtech Headers Set of 2 New for Olds Cutlass Pontiac Firebird Pair (1) $537. Our modified Edelbrocks amazing 56-cfm flow improvement at 0. Dougs Headers D741 Exhaust Header Header Olds Ctlas 455 65-75 Ctd (Fits: Oldsmobile 442) $923. These headers will only fit big block Oldsmobiles with 455, 425 & 400 engine from 1965 to 1976 and will fit all Oldsmobile powered cars as long as the steering box is mounted forward on the frame, and not back toward the firewall as in the 1965-1970 B&C body cars such as Dynamic 88, Starfire, Delta 98 and Toronado. Shop 455 Oldsmobile V8 Headers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. O455 Oldsmobile 455 Header Set. This ad is for a pair of complete assembled aluminum Oldsmobile cylinder heads for. Hooker Competition Long Tube Headers - Black Ceramic Coated 1965-1974 Olds Cutlass/442, 1971-1974 Olds Delta 88, 1971-1974 Vista Cruiser Wagon: 400-455, Tube Size 1. Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair Part Number: SUM-G9139 ( 12 ) In Stock (more than 10 available) Estimated Ship Date: Today Free Shipping $429. Featured Products Freeze Plugs, Cylinder Head $ 18. The 455 was built from 1968 through 1976, produced from 210hp to 400hp, and were installed in just about every car Olds built in that period at one time or another, including the Cutlass/442, Delta 88s, 98s and Toronados (not the Omega, though). Weighs less than most Small Block Chevy with a mountain of torque! And done right you can have a BUILT 455 inexpensively! Cons are Header availability and drilling crank end for manual tranny. Oldsmobile A-body Big Block 1964-1977 Headers from $1,549. Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair Part Number: SUM-G9139 ( 12 ) Estimated Ship Date: Today Free Shipping On Sale $386. Add a different product to compare Compare. 99 Add To Cart Compare Wish List Hooker Blackheart Headers 70101518-1HKR. Exhaust Manifolds & Headers for Oldsmobile 442 for sale. From 1977-up, Olds V-8 head bolts were upsized to ½ inch. This bearings feature fully grooved main bearing shells, chamfered edges, tri metal composition, and protective coating for proper break in. Here is the article that our own Timminator wrote way back when. Hedman Street Headers 58150 Headers, Street, Long Tube, Steel, Temporary Paint, Oldsmobile, 400, 425, 455, Pair Part Number: HED-58150 ( 1 ) Estimated Ship Date: Monday 1/9/2023 Free Shipping $299. Including valves, valve seals, springs, retainers, locks, studs and guide plates. OLDSMOBILE STAINLESS STEEL HEADERS 400,425,455 1964-1977 CUTLASS ,442,W-30,GSX. pros and cons of an olds 455?. Someone scanned it and sent it to me a long time ago. The Edelbrock #61025 Performer RPM Cylinder Head for 1965-76 Oldsmobile 400, 425 and 455 CID V8 engines is a perfect performance upgrade for big-block Olds-powered street machines and muscle cars. I hope were are talking about a olds 455 and not a buick 455 83 regal bbc 468 83 regal wagon 86 regal project for daughter 84 lesabre wifes fleming442 Captain Tenneal. Hedman Hedders 27800 Exhaust Header Gasket Olds 330-455 Exhaust Header Gasket. 880-2151. Moroso Header Bolts 38710. Our headers not only fit your engine application--they are designed to allow the maximum clearance for spark plugs, steering, starter, alternator, and other components. See all 9 photos The sweet spot for timing turned out to be. 14 15% off Top Rated Plus or Best Offer. 1965 OLDSMOBILE CUTLASS Headers. Hooker Competition Headers 7537HKR.