86_GT_5.0

hey im going to put 351 heads on my 302 and i was wondering on what is going to be diff i know the head bolts for a 351 are bigger but i think that it should all bolt up?

Tims 88GT

yes it should bolt up

86_GT_5.0

how much diff u think im going to notice cause i put a .512 lift 244 cent line 230 dur cam i too with a 70mm tb and hoosier slicks on 275-50-15 and last year i ran a 13.7 at 101 what u think im going to run this year with heads cam tb and slicks

Tims 88GT

are you porting the heads?

86_GT_5.0

im not sure why the stock head will still help but i gotta see how much more for the p&p

Tims 88GT

with the p&p it will flow better, but like you said it cost money. i say 30-60hp thats low and high. not to sure but it would be somewhere in that range.

86_GT_5.0

what i think for the 1/4 time?

ooticamitica

high 12 maybe?

Tims 88GT

yep with a good hole shot i could see 12's

88stangaruu

i got ported 71' A3B heads on my 306 with a F cam which has about the same specs you have on that cam and with stock suspension with lowering springs i ran a 12.5. So. have fun.