cdavis01

iTrader: (5)

What do u guys think that a set of 317 LS6 heads would give me without porting them?
Thanks guys

quiet_storm98

iTrader: (48)

317's are 6.0 l truck heads, not ls6 heads. they are usually used for boost since they have a larger combustion chamber

cdavis01

iTrader: (5)

Well i was jw, how much u think they would give without porting them?

quiet_storm98

iTrader: (48)

hard to tell..they flow better then your stock heads but they have larger combustion chambers which would bring down your compression and with an na motor higher compression is what you want. Honestly i wouldn't go through all the trouble of putting them on unless you plan on boosting your ride and even then it would be benificial to get them ported first

cdavis01

iTrader: (5)

So basically they really wouldnt be worth putting them on?

mullenh

iTrader: (1)

correct, don't do it