COOPER PERFORMANCE OFFERS A COMPLETE STATE OF THE ART IN HOUSE MACHINE SHOP FOR EVERY STEP OF ENGINE PREPARATION AND MODIFICATION.

OUR SERVICES INCLUDE CYLINDER HEAD

1. CNC VALVE JOB
2. SEAT INSTALLATION
3. VALVE GUIDE INSTALLATION
4. BUCKET HOLE REPAIR
5. INSTALLATION OF OVERSIZE BUCKETS
6. COMBUSTION CHAMBER REPAIRS
7. SURFACE DECK FOR FLATNESS/COMPRESSION
8. O-RING CYLINDER HEAD
9. MACHINE COMBUSTION CHAMBERS
10. CUSTOM VALVES TITANIUM AND STAINLESS STEEL
11. INTAKE PORT RELOCATION
12. TIG WELDING
13. OFFSET VALVE GUIDE INSTALLATION
14. SPARK PLUG HOLE REPAIR
15. HELICOIL INSTALLATION
16. CC COMBUSTION CHAMBER
17. CYLINDER HEAD FLOWTESTING

CYLINDERS

1. SLEEVE INSTALLATION
2. BORE AND HONE
3. DIAMOND HONING OF NICKASIL
4. O-RING
5. FIRE RING
6. SURFACE PLATED CYLINDERS
7. SURFACE

ENGINE CASES

1. BORE TOP CASE
2. PREP FOR OIL RETURN
3. INSTALL BIG STUDS
4. CUT FOR SHIFT FORK REMOVAL
5. MACHINE MAIN CAP
6. MACHINE FOR STROKER CRANKSHAFTS
7. MACHINE FOR STUD GIRDLE

PISTONS

1. MACHINE VALVE POCKETS
2. GAS PORT
3. LIGHTEN AND BALANCE
4. CUSTOM DOME CONFIGURATIONS
5. MACHINE PISTON DOME FROM BLANK
6. HONE WRIST PIN HOLES
7. THERMAL & FRICTION COATINGS

CONNECTING RODS/CRANKSHAFT

1. RECONDITION CONNECTING ROD
2. SHOT PEEN CONNECTING ROD
3. LIGHTEN CRANKSHAFT
4. BALANCE CRANKSHAFT
5. SETUP BEARING CLEARANCES
6. RADIUS BEARINGS FOR STROKER APPLICATIONS
7. MAGNAFLUX