T toadfrog New member Jul 7, 2009 #1 how many horsepower does this one have been bore over 60 crank turned to a ten ten, heads and block milled 20 thousanenths, 288/298 duration, 444/466 lift can anybody give me a clue
how many horsepower does this one have been bore over 60 crank turned to a ten ten, heads and block milled 20 thousanenths, 288/298 duration, 444/466 lift can anybody give me a clue