How do you adjust the timing on a Chevy 4.3?
How do you adjust the timing on a Chevy 4.3? Rotate the S10 distributor clockwise until you can line up the pointer on the timing belt with the notch on the crankshaft pulley. Disconnect the jumper wire and timing light from the engine of the Chevy S10. Drive the S10 to verify that the timing is properly adjusted. How to Adjust the Timing on a '92 Chevy 4.3 What should the timing be on a small block Chevy? When in doubt, total timing should be somewhere between 34 and 36 degrees. A typical small-block Chevy's timing curve needs to be...