[Buzzmobile]

yeap, mechanical advance..and here is how it went. I got the engine built by Keith and asked that they change the distributor from my old mallory unit to the MSD. Well, I think Keith forgot and they did the dyno runs with the old unit. They changed the dizzy right before shipping it up here without running it. Keith had me start it up and then run it up to about 3000 RPM and set the timing to 38 degrees (which a friend did THANK YOU CLOIS FOR ALL THE HELP and Keith checked when he was here for midamerica)...SO to answer your question...I have no idea what the initial timing is...

So what is the procedure for doing the low RPM timing and then the total timing?