lq9 + Ls3heads + L76
Thread Starter
Teching In
Joined: Feb 2014
Posts: 27
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From: Venice, CA
lq9 + Ls3heads + L76 What would you guess this combo to make on the stock cam?
All the numbers are with an aftermarket cam...
It'll be on a 6 speed
Will I break 400rwhp?
Thanks in advance !
All the numbers are with an aftermarket cam...
It'll be on a 6 speed
Will I break 400rwhp?
Thanks in advance !
You've left out plenty of contributing details when asking for a generalized guesstimate.
In a nutshell, NO it will not make 400 rear wheel.
With a decent exhaust and tune perhaps 360-375 range
In a nutshell, NO it will not make 400 rear wheel.
With a decent exhaust and tune perhaps 360-375 range
You might break 400rwhp if you do every bolt-on possible, mill the heads significantly and have an efficient drivetrain behind it.
By bolt-ons I mean fully ported intake, 1 7/8 headers no cats, good 4" MAFless intake, electric water pump, UDP etc.
A fully bolt-on LS2 with a FAST can barely squeak out 400rwhp, and you have the much better flowing heads and a pretty good intake so it's not completely out of the question.
By bolt-ons I mean fully ported intake, 1 7/8 headers no cats, good 4" MAFless intake, electric water pump, UDP etc.
A fully bolt-on LS2 with a FAST can barely squeak out 400rwhp, and you have the much better flowing heads and a pretty good intake so it's not completely out of the question.
Thread Starter
Teching In
Joined: Feb 2014
Posts: 27
Likes: 0
From: Venice, CA
I figured that the +/- with the exhaust, rockers, tb etc would be 15-25 rwhp anyways.
I'm running ls swap Dynatech 1/7/8" and dual 2.5" but good to know that it'll be in the 360-375 range.
Thank you!
