Butler Performance Inc. » Butler Performance
Butler Performance, a name synonymous with High Performance, specifically traditional Pontiac engines.
Browse Cylinder Heads / Top End Kits Products
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 325+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Chromoly Locks, Retainers,...More Details »
Item #: BPI-72cc-EDL-RdPort-325CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,695.00
Sale: $3,495.00
Save: 5%
Save: $200.00
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 340+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Chromoly Locks, Retainers,...More Details »
Item #: BPI-72cc-EDL-RdPort-340CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,795.00
Sale: $3,595.00
Save: 5%
Save: $200.00
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 325+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Chromoly Locks, Retainers,...More Details »
Item #: BPI-87cc-EDL-RdPort-325CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,695.00
Sale: $3,495.00
Save: 5%
Save: $200.00
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 340+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Chromoly Locks, Retainers,...More Details »
Item #: BPI-87cc-EDL-RdPort-340CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,795.00
Sale: $3,595.00
Save: 5%
Save: $200.00
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 315+CFM, Same as our 325CNC but with 2.11 valves for valve pocket clearance when needed, Complete w/ Ferrea Stainless Steel...More Details »
Item #: BPI-72cc-EDL-RdPort-315CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,595.00
Sale: $3,395.00
Save: 6%
Save: $200.00
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 300+CFM, 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-RdPort-300
Condition:
New
Please Call for Availability
Current estimated ship time is 3-4 weeks or less
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-72cc-EDL-RdPort-370CNC-WP-SR
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $4,495.95
Sale: $4,295.00
Save: 4%
Save: $200.95
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-72cc-EDL-RdPort-370CNC-WP-HR
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $4,495.95
Sale: $4,295.00
Save: 4%
Save: $200.95
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-87cc-EDL-RdPort-370CNC-WP-HR
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $4,595.95
Sale: $4,195.00
Save: 9%
Save: $400.95
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-87cc-EDL-RdPort-370CNC-WP-SR
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $4,595.95
Sale: $4,195.00
Save: 9%
Save: $400.95
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 315+CFM, Complete w/ Ferrea Stainless Steel Valves, 325CNC but with 2.11 valves for valve pocket clearance when needed,...More Details »
Item #: BPI-87cc-EDL-RdPort-315CNC
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $3,695.00
Sale: $3,495.00
Save: 5%
Save: $200.00
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 300+CFM, Hand Ported to 290-300CFM with smaller intake runner opening for use with intakes with limited casting material in the...More Details »
Item #: BPI-72cc-EDL-RdPort-300
Condition:
New
Please Call for Availability
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: BP Built Pontiac 72cc ROUND PORT BP/Edelbrock Heads - Complete Set **Hyd Flat Tappet** w/ CNC Machined Chambers
Includes 2 Complete Heads
Item #: BPI-72cc-EDL-RdPort-FT-NP
Condition:
New
Current estimated ship time is 2-3 weeks or less
Price: $2,995.00
Description: BP Built Pontiac 72cc ROUND PORT BP/Edelbrock Heads - Complete Set **Hyd Roller (Double Spring)** w/ CNC Machined Chambers
Includes 2 Complete Heads
Item #: BPI-72cc-EDL-RdPort-HR-NP
Condition:
New
Current estimated ship time is 2-3 weeks or less
Price: $2,995.00
Description: BP Built Pontiac 87cc ROUND PORT BP/Edelbrock Heads - Complete Set **Hyd Roller (Double Spring)** w/ CNC Machined Chambers
Includes 2 Complete Heads
Item #: BPI-87cc-EDL-RdPort-HR-NP
Condition:
New
Current estimated ship time is 2-3 weeks or less
Price: $3,195.00
Butler Wide Port Head Package, CNC Machined Pontiac 72cc 370+CFM Cylinder Heads, Solid Roller (Pair)
Description: Pontiac 1967-79 400-455 72cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-TEP-WP-72SR-370
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $9,899.00
Sale: $9,695.00
Save: 2%
Save: $204.00
Butler Wide Port Head Package, CNC Machined Pontiac 87cc 370+CFM Cylinder Heads, Solid Roller (Pair)
Description: Pontiac 1967-79 400-455 87cc Edelbrock Round Port Heads, Ported to 370+CFM, Complete w/ Ferrea Stainless Steel Valves, Performance Valve Springs (Matched to Application), Retainers, Chromoly Locks,...More Details »
Item #: BPI-TEP-WP-87SR-370
Condition:
New
Current estimated ship time is 3-4 weeks or less
Price: $9,899.00
Sale: $9,695.00
Save: 2%
Save: $204.00
Description: BP Built Pontiac 87cc ROUND PORT BP/Edelbrock Heads - Complete Set **Hyd Flat Tappet** w/ CNC Machined Chambers
Includes 2 Complete Heads
Item #: BPI-87cc-EDL-RdPort-FT-NP
Condition:
New
Current estimated ship time is 2-3 weeks or less
Price: $3,195.00
Compare to Edelbrock 2054 Power Package
Description: Estimated @ 460hp 538 lbs/ft*. With just about everything you need to top off your Pontiac. These Top End Kits are performance-proven, complete with Heads, Intake, Cam, Timing Chain, Performance...More Details »
Item #: BPI-TEP-DP-87FT
Condition:
New
Price: $4,495.00
Free Shipping!
Compare to Edelbrock 2053 Power Package
Description: Estimated @ 471hp 530 lbs/ft*. With just about everything you need to top off your Pontiac. These Top End Kits are performance-proven, complete with Heads, Intake, Cam, Timing Chain, Performance...More Details »
Item #: BPI-TEP-RD-72FT
Condition:
New
Price: $4,449.00
Free Shipping!
Compare to Edelbrock 2057 Power Package
Description: Estimated @ 471hp 530 lbs/ft*. With just about everything you need to top off your Pontiac. These Top End Kits are performance-proven, complete with Heads, Intake, Cam, Timing Chain, Performance...More Details »
Item #: BPI-TEP-RD-87FT
Condition:
New
Price: $4,349.00
Free Shipping!
Description: Still have good castings and don't know what parts you need for your heads? Let Butler help with the new Head Builder Kits.
Item #: BPI-HB-001-ALM
Condition:
New
Price: $629.95
Description: Still have good castings and don't know what parts you need for your heads? Let Butler help with the new Head Builder Kits.
Item #: BPI-HB-001-CI
Condition:
New
Price: $599.95
No Image Available
Description: D-Port Cast Iron Heads (Set/2)
Customer supplied heads sent to us for porting services
Disassembly of complete heads extra charge
Valve job required on ported heads (contact us if you would like us to add this service)
Item #: 1100-30000CD
Condition:
New
Price: $995.00
No Image Available
Description: RD-Port Cast Iron Heads (Set/2)
Customer supplied heads sent to us for porting services
Disassembly of complete heads extra charge
Valve job required on ported heads (contact us if you would like us to add this service)
Item #: 1100-3000P
Condition:
New
Price: $995.00
Description: 1100+ Hp Capable
Titanium valves
Titanium retainers
PSI or PAC springs
FOR USE ON AFTERMARKET BLOCKS ONLY, recommended 4.310 or larger bores (4.280 minimum)
Requires offset solid roller lifters and shaft rockers
Item #: EDL-77849BP-440
Condition:
New
Price: $10,995.00
Description:
6X Heads (other numbers available)
Milling optional / additional charge (let us know your desired compression ratio)
Completely ported and polished...More Details »
Item #: CC-00155
Condition:
New
Please Call for Availability
Description: No more torn or warped seals with the Butler CNC Milled Seal Install Tool
Item #: BPI-1002
Condition:
New
Price: $24.95