Hi I wonder if anyone can help a novice please?
Sorry been out of the scene for a year or two!!
I have a 51 Chevy pick up with a 350 sbc with electronic ignition and all was running well apart from it was 'running on' for a few seconds after turning the engine off.
I had a friend come round with his timing light to set up the ignition timing. The problem we have is on the bottom pulley (thinks it's a damper) the only markings we can find to try and line up with the markers for TDC etc are 3 small lines with what looks like a number 3 against the middle one.
Is one of these lines what we need?
Sorry if this either isn't clear or has been asked before!!