sixt5

i got a 86 roller block, going with a 347 stroker. forged rods and pistons, and bought some AFR 185 58cc heads yesterday. May shoot a 150 shot eventually.

i dont want a big cam and need to retain as much vacuum as possible. i think im shooting for around a 6500 rpm MAX.

mjr46

have a small duration high lift cam ground on the proper lsa and it'll still scream....your best bet is call one of these guys.....www.flowtechinduction.com or www.camshaftinnovations.com