Butler Performance Inc. » Butler Performance
Butler Performance, a name synonymous with High Performance, specifically traditional Pontiac engines.
Butler Performance Categories
For the serious enthusiast, restorer, or builder, knowledge is the foundation of any successful project. Butler Performance , while renowned for its high-performance engines and components, also...More Details »
Not only are breathers and oil caps necessary for a good performing engine but they can add to the look as well. Shop breathers and oil caps here at Butler.
or the experienced engine builder, machine shop, or meticulous DIY enthusiast, the need for a truly custom cylinder head setup is paramount. While Butler Performance offers fully assembled,...More Details »
Designed, built, tested and proven with years of experience and knowledge in the Pontiac high performance industry. Our assemblies are put together with parts selected and used specifically in...More Details »
Designed, built, tested and proven with years of experience and knowledge in the Pontiac high performance industry. Our assemblies are put together with parts selected and used specifically in...More Details »
Designed, built, tested and proven with years of experience and knowledge in the Pontiac high performance industry. Our assemblies are put together with parts selected and used specifically in...More Details »
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Butler Performance has built many performance engines over the last three decades. Each of these engines has the benefit of high-quality part combinations that have been engineered and tested in...More Details »
Carb Accessories is where you will find linkage, lines, plates, and more for carburetors and more.
Transmissions varied throughout the years and many have also been swapped so the car model year may not be an accurate guide when ordering. We recommend you verify model number of your transmission and verify spline count before ordering.
For the dedicated Pontiac V8 enthusiast pursuing maximum horsepower, the cylinder heads are the throttle plate of the engine. While high-quality aftermarket aluminum heads offer a significant...More Details »
Common Usage: Mild street performance to mild race
Key Benefits: Modern, aggressive roller profiles, reduced friction, low maintenance, reduced valve train noise, more power than...More Details »
Butler can help you make the conversion from 8 bolt to 11 bolt for increased cooling. We also can help you convert from the early 1969 11 bolt with a 4" pump to the more popular 4.5" from 1969 1/2 and later
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Over the last couple of years our engine program has evolved, and we are no longer offering custom/built to order engines (short block, long block, or complete engines).
Our Pontiac crate...More Details »
Whether you’re on the dyno, under the hood, or relaxing at a car show, keeping your drink cool is essential. Butler Performance , the premier source for high-performance Pontiac V8s ,...More Details »
Butler Performance Products
Description: Choose Your CNC Engraved Logo
Choose Polished or Gloss Black
Cast Aluminum with Premium Fusion Coat or Polished finish
Includes Matching Cap
Item #: BPI-VC-LS-S
Condition:
New
Price: $379.00
Description: Looking for the ultimate in Pontiac covers? Check out these custom CNC machined billet aluminum valve covers.
2.75" Tall
Item #: BPI-SVC-BIL-3
Condition:
New
Price: $799.95
Sale: $749.95
Save: 6%
Save: $50.00
Description: Pontiac Quadrajet Carburetor Stage 1- Built by leading carb builder. Engine tested and ready to install. Great replacement for stock and mostly stock applications
Item #: BPI-335007
Condition:
New
DISCONTINUED *SEE JET-32101
Compare to the EDL-1925
Description: Butler Performance Q-Jet Fastener Kit, 8pc
Hex Head Grade 5 Bolts
Item #: BPI-Bolt-Kit-Q-Jet
Condition:
New
Price: $6.95
Description: Looking for the ultimate in Pontiac covers? Check out these custom CNC machined billet aluminum valve covers.
3.75" Tall
Item #: BPI-TVC-BIL-3
Condition:
New
Price: $899.95
Sale: $849.95
Save: 6%
Save: $50.00
Description: Butler Performance Thermostat Housing Fastener Kit, 4pc
Hex Head Stainless Steel
Item #: ABO-Kit-TH
Condition:
New
Price: $4.15
Description: Thick Plates for Pro Series Oil Pump
Item #: BPI-M54-PL
Condition:
New
Price: $29.95
Description: Butler Performance Timing Cover Fastener Kit, 8pc
Hex Head Stainless Steel
Item #: ABO-Kit-TC
Condition:
New
Price: $9.95
Description: Install on a new timing cover or upgrade/refresh your current timing cover
Item #: BPI-Kit-TC-INSTALL
Condition:
New
Price: $99.95
Description: Classic trucker cap style built with the Richardson quality and fit of our best-selling style 112 now comes in a seamless front, 5-panel construction option.
Item #: BPI-HAT-1509
Condition:
New
Price: $27.95
Butler Performance Universal Pontiac Head Gasket, Fits all 64' and later 326-455 (Set/2) SPM-19375-2
Description: Universal Pontiac Head Gasket, Fits all 64' and later 326-455 Engines. For use up to 4.191" Bore
Item #: SPM-19375
Condition:
New
Price: $87.95
Description: Butler Performance Valley Cover Fastener Kit, 4pc
Hex Head Stainless Steel
Item #: ABO-Kit-VP
Condition:
New
Price: $5.19
Description: Butler Performance Valve Cover Fastener Kit, 16pc
Allen Head Stainless Steel
Fits Butler Fabricated and Moroso Fabricated Covers
Item #: ABO-Kit-VC-BP
Condition:
New
Price: $10.95
Description: Butler Performance Valve Cover Fastener Kit, 16pc
Hex Head Stainless Steel
Item #: ABO-Kit-VC
Condition:
New
Price: $10.95
Description: Butler Performance Valve Cover Stud Kit, 24pc
Hex Head Nut, Washer, and 1 1/2" stud
Item #: BPI-Bolt-Kit-VC
Condition:
New
Price: $12.95
Description: Water Pump Divider Plates for 1964-68 Timing Covers - STAINLESS (Set)
Item #: AAU-N140PF
Condition:
New
Price: $52.95
Description: Butler Performance Louvered Windage Tray Fastener Kit, 4pc
Item #: BPI-Bolt-Kit-WT2
Condition:
New
Price: $6.95
Description: Butler Performance Windage Tray Fastener Kit, 8pc
Item #: BPI-Bolt-Kit-WT1
Condition:
New
Price: $4.95
Description: Pontiac 1967-79 400-455 72cc Edelbrock D-Port Heads, Hand Ported to 290-300CFM with smaller intake runner opening for use with intakes with limited casting material in the port area such as a stock...More Details »
Item #: BPI-72cc-EDL-DPort-290
Condition:
New
Please Call for Availability
Description: Pontiac 1967-79 400-455 87cc Edelbrock D-Port Heads, Ported to 290-300CFM, Hand Ported to 290-300CFM with smaller intake runner opening for use with intakes with limited casting material in the...More Details »
Item #: BPI-87cc-EDL-DPort-290
Condition:
New
Please Call for Availability
Description:
Cast or Forged Crank 3.750" Stroke
Choose Desired Bore Size and Ring Type
Ross Forged Flat Top, Dish, or Dome Pistons
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-3750-300-326
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $2,949.00
Description:
Cast or Forged Crank 3.750" Stroke
Choose Desired Bore Size and Ring Type
Ross Forged Flat Top, Dish, or Dome Pistons
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-3750-300-350
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $2,979.00
Description:
Cast or Forged Crank 3.750" Stroke
Choose Desired Bore Size and Ring Type
Ross Forged Flat Top, Dish, or Dome Pistons
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-3750-300-389
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $2,579.00
Description: 1964-1967 326, 1964-1966 389, & 1967 350 and 400 11-bolt Timing Cover Conversion Kit, Non AC Only.
Item #: BPI-TC-11B-KIT-PHB-CRK
Condition:
New
Price: $799.95
Description:
New Forged Crank 4.000" 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-4000-300-326
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,849.00
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...More Details »
Item #: BPI-RA-4250-300-326
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $2,899.00
Description:
New Cast or Forged Crank 4.000" Stroke
Choose Desired Bore Size and Ring Type
Forged Flat Top Ross Pistons, Dish, or Dome Available
Specify Desired...More Details »
Item #: BPI-RA-4000-300-350
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,849.00
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...More Details »
Item #: BPI-RA-4250-300-350
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $2,899.00
Description:
New Cast or Forged Crank 4.250" Stroke
.030" over (3.905" Bore)
Forged Butler Pistons in Flat Top or Dish
Specify Desired Compression Ratio...More Details »
Item #: BPI-RA-407-300
Condition:
New
Ships in 1-2 weeks
Price: $2,499.00
Description:
New Forged Crank 4.000" 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-4000-300-389
Condition:
New
Custom piston assemblies ship in 9-10 weeks
Price: $3,849.00