TOOL-DISTRIBUTOR-TAP GUIDE INSERT-NON RETURNABLE-62-74 (#E18255)

1962-1974 CORVETTE TAP GUIDE DISTRIBUTOR INSERT TOOL,

Tap guide insert tool. Non-returnable.

We suggest drilling and tapping a l/4"x28" hole in the distributor housing and installing our special set screw to eliminate excessive end-play of the driven gear. This method has been proven to add long life to your tachometer and distributor.