kinda runnin low on funds with my blown tx-19 build up and was wondering if i could get 700hp outta these heads:
336781.....73-85...oval...OPEN...454, 118cc chamber, 256/114cc ports
the tx had a brand spankin new roller mill in it when i bought the boat and the heads are nice oval ports with fresh guides and so on, my blower intake is for rect. port. & what i was thinking is if i can buy a oval blower manifold cheaper than heads this winter if it'll produce 700hp with these heads, a nice blower roller cam, 9.5 to 1 or 10 to 1 compression, dual 850dp's.i'm trying to build a fast cove racer that'll still do 90+, with dominator b-cut, and would like to keep rpm's around 5800-6200rpms.is it possible and what do i need to do as far as compression and cam choices? thanks for any advise.