of oil diverter valves these valves fit small and big block chevy engines with screw- ... galley holes in the back of the engine block they are not for use with hydraulic ... 2 per set including o-rings part no 6127 universal degree wheel seven inch ... designed to insure maximum accuracy in camshaft installations easy to read universal to ... #987g #988g pro degree wheel the 11 inch diameter degree wheel has color coded ... and designed to read the same as the camshaft spec card precision degreed for ... chrysler and ford engines part no 6120 crankshaft cam keys standard offset ... the offset cam and crankshaft key is another method to ... select it can be used to advance the cam for increased low end torque and mid- ... top-end horsepower by retarding the cam application part no chevy sb 283-400 ...
