Head Labor
|
Disassemble, clean & inspect heads Included full estimate in writing |
*price updates in process |
| Resurface cylinder heads |
| 4 cylinder Porsche (top & bottom) |
* |
each |
| 6 cylinder Porsche |
* |
each |
| 8 cylinder Porsche |
* |
pair |
| Modify C2-C4 heads for update |
* |
set/6 |
| Install valve seats |
| Install one valve seat |
* |
pp |
| Install two or more 912 seats |
* |
each pp |
| Install two or more 911 seats |
* |
each pp |
| Install valve guides |
| Install all Porsche guides | * | each pp |
| Grind valves only | * | each |
| Polish valve stems | * | each |
| Polish rocker arm shafts | * | each |
| 4 cylinder precision valve job | * | pp |
| 6 cylinder precision valve job | * | pp |
| Porsche 928 precision valve job | * | |
| 32 valve 928 | * | pair |
| 16 valve 944S | * | |
| Grind valve seats only | * | each |
| Rebuild 911 rocker arm (rebush & grind radius) | * | each pp |
| Recondition 4 & 6 cylinder rockers w/o bushings | * | each |
| Weld and grind 4 cylinder rocker | * | each |
| Grind & polish lifters | * | each |
| Other head labor |
| Weld crack between spark plug hole & valve seat | * | each pp |
| Weld crack from helicoil that does not yet reach seat (includes helicoil & reshaping) | * |
pp |
| Repair crack in port at valve guide boss | * | pp |
| Install spark plug helicoil | * | pp |
| Install 8mm or 10mm misc. helicoil | * | pp |
| R & R broken/damaged exhaust studs* | * | each pp |
| *If previously repaired | * | each pp |
| Modify 911 heads for dual spark plugs (includes drilling lower valve covers) | * | |
| Weld up original 14mm plug holes and machine for dual 12mm spark plugs | * |
All machine operations are subject to a chemical charge up
to *
Please note: "pp" means plus parts