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43
Service
Engine
Factory trained technicians with precision gauging and proper assembly fixtures
carefully assemble all Cobra engines to specific clearances. If you feel you have
the skills, and the appropriate tools, to perform the following service tasks please
follow the instructions closely. The part numbers are listed throughout to help you
when ordering parts from your local Cobra dealer.
If you don’t feel comfortable with the service work, simply take your engine out of
the frame and sent it to:
Cobra Precision Engines
11511 Springfield Road
North Lima, Ohio 44452
Cobra’s technicians will go through the entire engine, replacing gaskets, bolts,
any old part that is worn. The engine will be rebuilt using the same precision
gauging and assembly fixtures as when it was assembled new. Before leaving,
the engines performance will be measured on a dynamometer to ensure that
your engine is operating at its highest potential. All this for one low nominal fee,
plus cost of parts. Call (330) 549-9600 for details.
Clutch
Tools recommended for clutch service:
•
5mm T-handle
•
Philips screwdriver
•
Clutch nut removal tool (ECMU0071)
•
Cobra 3 Shoe Clutch Milk
(MCMUGF01).
CLUTCH REMOVAL:
1. Drain the engine transmission oil and coolant.
2. Remove the clutch nut (LEFT hand thread) on the end of the crankshaft with
the clutch nut removal tool.
CAUTION:
The clutch nut has LEFT hand threads. Rotate it clockwise to loosen otherwise
damage will occur to the crankshaft or nut.
CLUTCH WASHER STACKUPS:
Once the clutch is removed, and cool to touch, carefully put it into a vice and
remove the center shoulder bolt out of each clutch shoe. You will probably have
to heat the center hub again to remove the bolts. Once you get a bolt loosened,