I hope your tuning skills are better than your math skills.
He`s been on here for a long time, came back under a new name.
Has little political correctness, as myself. :lol:
.30 over 10-1, similar cam, Ede. air gap, IMM built Indy X heads, Holley 770 street avenger, Vac sec. headers, 323 gears , and my vac advance isn`t hooked up either.
18* btdc
I think double pumper and gears are killing economy.