Quote:

do yourself a favor and go buy a nice timing light w/ an advance on it. the tape WILL fall off.



I disagree. In my lifetime I've seen a number of dialup timing lights on which the delay was incorrect. It may be possible that certain ignitions, IE multispark, affect them. I don't like them and won't use them.

IF you use tape, take the time to get/ make a positive stop so you KNOW where TDC is. It just is NOT all that much work to scribe 10* marks on your wheel and then divide them down. I used to be able to do this in way less than 2 hours on the car. Easiest if you can get underneath