This kit is used to restore stripped and damaged carburetor inlet fitting casting to better than new condition. When installed, the stainless steel threaded insert makes the carburetors inlet threads stronger and more durable than the original threads.
Specially sized tap
5 threaded inserts
QuadrajetParts.com recommends that this inlet fitting thread installation kit be only used with a milling machine or other suitable tool that will allow secure fixing of carburetor casting and indexing of tap to casting.
Prior to installation, the 7/8" threaded insert coils outer diameter measures 1.02".
Additional threaded inserts are available separately, see part # 4951.