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Engine > Heads, Manifolds & Cams >
PERFORMER RPM ASSEMBLED HEADS
Features
- Heads feature radius valve job, stainless steel valves (1.940” intake/1.625” exhaust), titanium retainers, seven-degree locks, valve springs and seals
- Valve springs have 175 lb. of pressure when installed at 1.800” (.650” maximum valve lift)
- Evolution heads feature 3/8” headbolt holes that allow bore sizes up to 313/16”
- Twin Cam heads are designed for 37/8” bore 95” models
- All heads have a combustion chamber volume of 72cc
- Spark plug hole is centrally located and tapped for use with 12mm spark plugs
- Heads require the use of Edelbrock three-piece manifolds (sold separately)
- Drilled for crankcase breather system
- CNC ported and are compatible with stock rocker boxes
- Sold in pairs
- Made in the U.S.A.
Images
For 06 95” Twin Cam w/ EFI
| Part Number | Description | Suggested Retail |
|---|---|---|
| 0930-0042 | Black wrinkle finish | $1,727.95 |
| 0930-0043 | Standard finish | $1,708.95 |
For 01-05 95” Tiwn Cam 3 7/8” Bore
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-750552 | Black wrinkle finish | $1,735.95 |
| DS-750554 | Standard finish | $1,654.95 |
For 80” Evolution 3 1/2” TO 3 13/16” Bore
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-750549 | Black wrinkle finish | $1,710.95 |
| DS-750555 | Standard finish | $1,611.95 |
Replacement Components For Performer RPM Heads
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-198985 | Exhaust valve (ea.) | $27.95 |
| DS-198986 | Intake valve (ea.) | $29.95 |
| DS-199015 | Std. exhaust guide (ea.) | $17.95 |
| DS-199016 | Std. intake guide (ea.) | $17.95 |
| DS-199110 | Valve guide seals (4-pk.) | $11.95 |
Descriptions and notes
Not for fuel-injected Evolution models.
This item appears on page 370 of the Fatbook