fuel is 110 octane. I drove back to the pits, but we pitted right by the return road. I'll pull the plugs and post some pics. Fuel pressure is 7.0 psi on a dedicated system; dead head holley regulator and Edelbrock pump.

73n is 180hp according to the manual for my Cheater kit. Monte posted the 65n52f as a 125 shot, which made me think that the book is a little optimistic.

Last edited by gsmopar; 11/21/10 03:52 PM.