it's pretty much stock, a rebuilt '68 motor - 10:1 compression, 1010 crank in rebuild, new cam and cam bearings, edelbrock performer alum. intake, Summit 600 CFM double pumper, unsilenced air cleaner, dual exhaust, 3.23 gears... Used 89 without issues for a short time in Fall, but on the trickle charger for a few more months now..91 will burn cleaner anyway right? will likely go with that..
