Quote: My 440 is making 580 hp & 600 ft tq with only 448 cid.! Stock crank & rods with KB pistons. Where i get my power is the Indy heads and TTI headers & comp solid lift cam.
doubt the TTI headers give you any advantage over any other brand of header. But I'm with you I have a stock crank/stroke 440 w/ ported Stage VI heads and a comp 588 solid roller making around the same #'s...maybe a tad more.
Stock crank & rods with KB pistons. Where i get my power is the Indy heads and TTI headers & comp solid lift cam. 