Skyhawk L4-112 1.8L Turbo VIN J FI (1984)
Valve Guide: Service and Repair
Valve Guides - Overhead Cam
Valve guides are an integral part of the cylinder head. If valve stem to guide clearance is excessive, the guide should be reamed to the next oversize
and the appropriate oversize valve installed. Valves are available in standard size and oversize of .010 inch (.25 mm).