Chevy knock sensor wiriring harness and one knock sensor.

1988 chevy 2500 2 wheel drive pickup with 350 motor it has a little knock to it

Horror Knock Knock Open Wide

1976 Chevy c20 4speed needs motor

350 Chevy motor

Bourgault Sweep knock on clips

1975 - Kawasaki - F9 350 Bighorn. Ran when parked ! Needs to be restored.  

1978 chevy Cheyenne half ton 44

small block chevy exhaust manifold 350