Butler Performance Inc. » Butler Performance
Butler Performance, a name synonymous with High Performance, specifically traditional Pontiac engines.
Butler Performance Categories
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Butler can port match your intake or one purchased from us to any head port dimensions. We will remove material and blend the port for unrestricted airflow
Fastener Kits, Sets, and Misc fasteners for headers, carbs, oil pans, pressure plates, etc
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Over the last couple of years our long block program has evolved, and we are no longer offering custom/built to order engines (short block, long block, or complete engines). Our Pontiac long blocks...More Details »
The LS platform was introduced to Pontiac with the 98-02 Trans Am's, 04-06 GTO's, and 08-09 G8's.
Visit our dedicated site, www.Butler-LS.com for LS assemblies and LS Performance Parts...More Details »
For the serious Pontiac V8 builder, particularly those aiming for $600\text{hp}$ and beyond, or those who simply demand the ultimate in fuel control, Multi-Port Fuel Injection (MPFI) is the...More Details »
The oiling system is vital to the life of an engine. Butler chooses to partner with experts in the industry that supplies oil pumps and oil pump accessories for performance Pontiacs.
The 1977–1979 Pontiac Trans Am holds an iconic place in muscle car history, but many of the later models were powered by the Oldsmobile 403 V8 due to corporate engine sourcing. Often...More Details »
BP ports more Pontiac cylinder heads than anyone in the world. After years of extensive R&D both on the flow bench and on our track, we have developed some of the best performing round port...More Details »
These distributors do not contain an integrated ignition module and must be controlled with an external cd box. Designed for street performance or racing applications. These normally have an...More Details »
For the Pontiac purist and the performance enthusiast alike, the Rochester Quadrajet (Q-Jet) carburetor holds a special, often misunderstood, place. Known for its unique spread-bore...More Details »
**Due to so many variable that can affect flat tappet cam and lifter life from break-in and beyond Flat tappet cams are subject to manufacturer’s warranty ONLY.
This is due to stringent...More Details »
Ram Air Series Cams- Features the Original 744, 067, 068, and 041 Style Reproduction Cams and the Exclusive Ram Air Retrofit Hyd Roller Cams ground by Comp Cams exclusively for Butler Performance
Edelbrock Performer RPM heads produce outstanding horsepower with excellent low speed torque and throttle response. Designed for 1965-79 389-455 c.i.d. Pontiac engines, these heads are patterned...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