more duration?

[banker099]

6.0 with head work....i would put 230ish/.600ish cam in it

[danger_ranger83]

the cam thats in it is what texas speed said would work the best....

[banker099]

my buddy has a stock 6.0 and runs 234/236 .598/.598 and it screams!

[danger_ranger83]

this thing still screams just didnt put down the numbers i was thinking it should

[GraniteBlueNNBS]

Ginger's 5.3 put down 341 to the wheels!!!!! GET A BIGGER CAM ASAP

[pl4yboy]

Texas Speed people don't know cams obviously. Call Patrick.

[skeet]

ok i just put a friends 6.0 together its got ported and polished 317s and a 223/223 637 637 cam and it only put down 325 on the dyno.its got headers, cai, no cats. do u think the cam needs more duration? if so what do u suggest?

lets back up a bit, what headers you running? whats after the heads ie: pipe size?


deffinately need a cam, but lets look at the overall setup not just bits and pieces!!

i know you got ported and polished 317's headers ( which ones )


what else is bolted to the motor?

[Tank]

First of all if the tuner said he could get 10hp... GET IT! May find more. Next, bigger cam as guys said above. And the other mods you have done to the truck make a difference too.

[danger_ranger83]

its got pace setter long tubes, knn intake, ported tb, 3 inch ory to single spintech, stock intake. PnP 317s milled .030



well to get the extra 10 horses it would have cost $400 and it was only $60 to leave it the way it was

[pl4yboy]

its got pace setter long tubes, knn intake, ported tb, 3 inch ory to single spintech, stock intake. PnP 317s milled .030



well to get the extra 10 horses it would have cost $400 and it was only $60 to leave it the way it was

Get it tuned somewhere else. This guy sounds like he doesn't know his ass from his elbow.