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Butler Performance, a name synonymous with High Performance, specifically traditional Pontiac engines.
Butler Performance Categories
Pontiac V8 Air Cleaner Accessories
The Small Parts — Air Cleaner Accessories for Pontiac V8s
Air cleaner accessories are the small parts that finish the job: the stud that holds the...More Details »
Pontiac V8 Air Cleaner Assemblies
Base, Element and Lid in One Box — Air Cleaner Assemblies for Pontiac V8s
An air cleaner assembly is base, element and lid sold together, already...More Details »
Pontiac V8 Air Cleaner Assemblies
One Box, Whole Stack — Air Cleaner Assemblies for Pontiac V8s
An air cleaner assembly is the complete stack in one box: base, element and lid, with...More Details »
Pontiac V8 Air Cleaner Bases
Where the Filter Sits — Air Cleaner Bases for Pontiac V8s
The air cleaner base is the piece that decides how tall the whole stack sits. It bolts to the...More Details »
Pontiac V8 Air Cleaner Bases
Hood Clearance First — Air Cleaner Bases for Pontiac V8s
The air cleaner base is the part that decides whether the hood closes. It seals to the 5-1/8"...More Details »
Pontiac V8 Air Cleaner Elements
Where the Engine Actually Breathes — Air Cleaner Elements for Pontiac V8s
The element is the only part of the air cleaner the engine actually...More Details »
Pontiac V8 Air Cleaner Elements
The Part That Wears Out — Air Cleaner Elements for Pontiac V8s
The air cleaner element is the only part of the assembly that wears out, and the one...More Details »
Pontiac V8 Air Cleaner Lids
The Part Everyone Sees — Air Cleaner Lids for Pontiac V8s
The air cleaner lid is the one part of the intake path you choose almost entirely on...More Details »
Pontiac V8 Air Cleaner Lids
What Everyone Sees First — Air Cleaner Lids for Pontiac V8s
The air cleaner lid is the one part of a Pontiac V8 engine bay everybody sees with the hood...More Details »
Pontiac V8 Air Cleaners/Filters
Feeding the Engine — Air Cleaners/Filters for Pontiac V8s
Everything a Pontiac V8 makes starts with the air it can pull, and air cleaners and filters...More Details »
Pontiac V8 Air Cleaners/Filters
Base, Element, Lid — Air Cleaners/Filters for Pontiac V8s
On a Pontiac the air cleaner is a fitment part as much as a filtration part. Base, element...More Details »
Pontiac V8 Air Cleaners/Shakers for 2nd Gen F-Body (Shaker Hoods)
Under the Scoop — Air Cleaners/Shakers for 2nd Gen F-Body (Shaker Hoods) for Pontiac V8s
A shaker hood feeds air...More Details »
Pontiac V8 Air Cleaners/Shakers for 2nd Gen F-Body (Shaker Hoods)
Through the Hood — Air Cleaners/Shakers for 2nd Gen F-Body (Shaker Hoods) for Pontiac V8s
A second-gen Trans Am with...More Details »
Pontiac V8 Air Optimizers/Turtles
Fuel Distribution You Can Bolt In — Air Optimizers/Turtles for Pontiac V8s
An air optimizer — the shop name is a turtle — is a billet...More Details »
Pontiac V8 Alternator Relocation Kits
Get It Out of the Way — Alternator Relocation Kits for Pontiac V8s
Alternator relocation kits move the alternator off the factory high mount so...More Details »
Pontiac V8 Books
Read It Before You Cut It — Books for Pontiac V8s
A good Pontiac book earns its place on the bench, not the coffee table. The titles here are the ones our own...More Details »
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Pontiac V8 Brake and Body Parts
The Details That Finish a Car — Brake and Body Parts for Pontiac V8s
Brake and body parts are the odds and ends that decide whether a finished...More Details »
Pontiac V8 Breathers- Butler CNC Logo
Engraved In House — Breathers- Butler CNC Logo for Pontiac V8s
Butler CNC logo breathers are billet aluminum push-in breathers with the logo...More Details »
Pontiac V8 Breathers- Stock and Aftermarket
Vent It Right — Breathers- Stock and Aftermarket for Pontiac V8s
A breather is how a Pontiac V8 gets rid of the pressure the pistons push...More Details »
Pontiac V8 Build Your Own Heads Kits
Build Them Yourself, Get the Right Parts — Build Your Own Heads Kits for Pontiac V8s
Head Builder Kits are for the guy doing his own head...More Details »
Pontiac V8 Butler Built Edelbrock RPM CNC Ported Cylinder Heads
Ported In House, Shipped Assembled — Butler Built Edelbrock RPM CNC Ported Cylinder Heads for Pontiac V8s
Butler...More Details »
Pontiac V8 Butler Custom Procharger Kits
Boost on a Pontiac — Butler Custom Procharger Kits for Pontiac V8s
Butler Custom ProCharger Kits are the brackets, drives and hardware we...More Details »
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Pontiac V8 Butler/ Edlebrock Top End Power Packages 450-550 HP
The Street Tier — Butler/ Edlebrock Top End Power Packages 450-550 HP for Pontiac V8s
The 450-550 HP top end packages...More Details »
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Pontiac V8 Butler/Edelbrock Ported Top End Power Packages 575-700+ HP Pump Gas
Ported Heads, Pump Gas — Butler/Edelbrock Ported Top End Power Packages 575-700+ HP Pump Gas for Pontiac...More Details »
Pontiac V8 Cam Bearings
Pressed In First — Cam Bearings for Pontiac V8s
Cam bearings are pressed into the block before anything else goes together, which means getting them wrong...More Details »
Pontiac V8 Camshaft Accessories
The Parts That Keep a New Cam Alive — Camshaft Accessories for Pontiac V8s
Camshaft Accessories are the small parts that hold a Pontiac V8 camshaft...More Details »
Pontiac V8 Carb Accessories
The Parts Between the Carb and the Engine — Carb Accessories for Pontiac V8s
Carb accessories are the parts that decide whether a new carburetor actually...More Details »
Pontiac V8 Carb Gaskets
Get the Flange Right — Carb Gaskets for Pontiac V8s
A carburetor base gasket is a two-dollar part that decides whether your Pontiac idles clean or hunts for...More Details »
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Pontiac V8 Carb/EFI Bolt Kits
Bolting the Top On — Carb/EFI Bolt Kits for Pontiac V8s
Carburetor and EFI mounting hardware looks trivial until a stud is the wrong length and the...More Details »
Pontiac V8 Cast Iron Heads
By The Casting Number — Cast Iron Heads for Pontiac V8s
Valves for stock Pontiac cast iron heads are listed by casting number for a reason: the factory...More Details »
Butler Performance Products
Description: PN257A
Item #: APE-PN257A
Condition:
New
Price: $156.95
Description: Butler's balanced 433-440 ci long-rod stroker assembly for the Pontiac 400 block — a 4.000" stroke built around a true-Pontiac Ross forging and internally balanced in our shop. Nitrous-safe...More Details »
Item #: BPI-RA-4000-300-400
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,999.00
Pontiac 455-462 ci Balanced Rotating Assembly Stroker Kit, Forged Piston, for 400 Block, 4.210" str.
Description: Butler's balanced 455-462 ci long-rod stroker assembly for the Pontiac 400 block — a 4.210" stroke built around a true-Pontiac Ross forging and internally balanced in our shop. Nitrous-safe...More Details »
Item #: BPI-RA-4210-300F-400
Condition:
New
Icon/DSS 3-4 weeks, Ross custom 9-10 weeks
Price: $2,879.00
Description: Butler's balanced 456-463 ci long-rod stroker assembly for the Pontiac 428 block — a 4.210" stroke built around a true-Pontiac Ross forging and internally balanced in our shop. Nitrous-safe...More Details »
Item #: BPI-RA-4210-325-428
Condition:
New
Assemblies usually ship in 1-2 weeks with Ross .060 or Icon Pistons, Ross Custom 8-12 weeks
Price: $2,389.00
Description: Butler's balanced 460-467 ci long-rod stroker assembly for the Pontiac 428 block — a 4.250" stroke built around a true-Pontiac Ross forging and internally balanced in our shop. Nitrous-safe...More Details »
Item #: BPI-RA-4250-325-428
Condition:
New
Butler piston assemblies ship in 1-2 weeks
Price: $3,189.00
Description: Turn a Pontiac 400 into a 460–467 with Butler's balanced long-rod stroker assembly. A 4.250" stroke with your choice of bore, built around a true-Pontiac Ross forging and internally...More Details »
Item #: BPI-RA-460-467-400
Condition:
New
Usually ships in 1-2 Weeks
Price: $2,559.00
Description: Butler's balanced 460-467 ci long-rod stroker assembly for the Pontiac 428 block — a 4.250" stroke built around a true-Pontiac Ross forging and internally balanced in our shop. Nitrous-safe...More Details »
Item #: BPI-RA-460-467-428
Condition:
New
Usually ships in 1-2 Weeks
Price: $2,559.00
Description: Build your own Pontiac 460-467 ci stroker assembly for the 400 block. Choose your crank, pistons, and compression and we supply a matched 4.250" stroke kit for you or your machinist to assemble...More Details »
Item #: BPI-RA-460-467-400-UB
Condition:
New
Usually ships in 1-2 Days*
Price: $2,259.00
Description:
New Cast or Forged Crankshaft 4.210" Stroke
Choose Desired Bore Size and Ring Type
Keith Black Icon Forged Flat Top or Dish Pistons
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-462-468-455
Condition:
New
Price: $2,429.00
Description:
New Cast or Forged Crank 4.250" Stroke
Choose 4.181", 4.191", or 4.211" Bore
Custom Butler/Ross Forged -8cc Flat Top Ross Pistons (stocked), or your choice of custom dish cc...More Details »
Item #: BPI-RA-467-474-400-UB
Condition:
New
Usually ships in 1-2 Days*
Price: $2,259.00
Description:
New Cast or Forged Crank 4.250" Stroke
4.181-4.211" Bore
Custom Butler/Ross Forged Flat, Dish, or Dome Top Ross Pistons
Aftermarket 990 wrist pins...More Details »
Item #: BPI-RA-467-474-4250
Condition:
New
Usually ships in 1-2 Weeks
Price: $2,499.00
Description:
New Cast or Forged Crank 4.250" Stroke
Choose Desired Bore Size and Ring Type
Forged Flat Top Ross Pistons, Dish, or Dome Available
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-4250-325-455
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,149.00
Description:
New Forged Crank 4.500" Stroke
Choose Desired Bore Size and Ring Type
Forged Flat Top Ross Pistons, Dish, or Dome Available
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-4500-325-455
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,649.00
Description: Pontiac 5/16 X 3/4 Ex Long Dowel Pin-For Block / Head Deck Single
Item #: MSC-06025076
Condition:
New
Price: $1.95
Description: Pontiac 5/16 X 5/8 Dowel Pin-For Block / Head Deck Single
Item #: MSC-06025068
Condition:
New
Price: $2.49
Description: Pontiac 5/16 X 5/8 Dowel Pins-For Block / Head Deck Set/4
Item #: BPI-Bolt-Head-Dowel-Pin-Set
Condition:
New
Price: $6.95
Description: 5/16" x 1" EX Long Dowel Pins- for 4-Bolt Main Caps-Center 3 Set/6
Item #: BPI-Bolt-Main-Dowel-Pin-XL-Set
Condition:
New
Price: $9.95
Description: 5/16" x 1" Ex Long Dowel Pins- for 4-Bolt Main Caps-Center 3 Single
Item #: MSC-06025100
Condition:
New
Price: $2.49
Description: 5/16" x 3/4" Dowel Pins- for 4-Bolt Main Caps-Center 3 Single
Item #: MSC-06025084
Condition:
New
Price: $2.49
Description: 1964-1965 CLUTCH SPRING 1-PIECE (RE)
Item #: APE-R167B
Condition:
New
Price: $24.95
Description: 1964-1966 CLUTCH Z-BAR, ALL V8 (RE)
*NOTE: THIS DOES COME WITH HOLE FOR RETURN SPRING.*
No inside lip for use of inner seat
Item #: APE-R166K
Condition:
New
Price: $105.95
Description: 1964-1977 CLUTCH Fork Boot 1-PIECE
Item #: APE-R131
Condition:
New
Price: $17.95
Description: 1964-1977 CLUTCH FORK PUSH ROD (RE)
THIS IS AN INEXPENSIVE, QUALITY REPRODUCTION OF THE GM R167J. RANGES IN LENGTH FROM 6" TO 8 1/4"
Item #: APE-R167JD
Condition:
New
Price: $23.95
Description: 64-77 CLUTCH FORK, ALL PONT V8 (RP)
RETURN SPRING(R167B) WILL NOT WORK WITH THIS FORK. USE THE R167C SPRING INSTEAD & ATTACH TO THE Z-BAR INSTEAD OF THE EXHAUST FLANGE. ANTI RATTLE SPRING HOLE...More Details »
Item #: APE-R167DA
Condition:
New
Price: $37.95
Description: 64-77 CLUTCH FORK, ALL PONT V8 (RP)
OEM-STYLE REPRODUCTION WITH CORRECT OFFSET AND CENTER PUSHROD POCKET.
HAS CORRECT HOOKS FOR 64-65 RETURN SPRING AND ANTI-RATTLE SPRING HOLE FOR 66-UP.
Item #: APE-R167DR
Condition:
New
Not Available
Price: $92.95
Description: 1966-1967 CLUTCH SPRING (2-PIECE) (RE)
Item #: APE-R167C
Condition:
New
Price: $30.95
Description: 67-77 Stock Chrome Valve Cover Kit
Includes Covers, Oil Fill Cap, Grommet, Thick Cork Gaskets, and Stainless Bolts
Item #: AAU-N222-KIT
Condition:
New
Price: $199.95
Description: 67-77 Stock Chrome Valve Covers
Item #: AAU-N222
Condition:
New
Price: $159.95
Description: 1968-72 CLUTCH Z-BAR, ALL V8 (RE)
Has a solid cross-shaft
Item #: APE-R166Z
Condition:
New
Price: $55.95
Description: 7/16 Rocker Arm Stud and Polylock Upgrade Kit for 389-421 61-66 Heads(Set/16)
Item #: BPI-Upgrade-Rocker-Studs-Polylock-389-421
Condition:
New
Price: $114.95