Compression?

I do have the M.S.D. dial timing, 28 total worked good huh? when you put in or mixed your racing fuel, where did you go with your timing? 35 total?

Thanks for the info,
T.j.

36 degrees worked best. I mixed my fuel for 97 octane with no ping.:-D
You might be unhappy with the performance with the timing turned down though. It sucks to know you have a faster car than the other guy and get shut down and laughed at. When I had some good gas I was hunting them down!!!