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LQ4 guesstimated HP?

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Old 11-04-2010, 09:26 PM
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Default LQ4 guesstimated HP?

I'm going to drop a stock LQ4 longblock, ls6 cam, longtubes, ORY, stock LS3 intake/fuel rails/ injectors (so far seems cheaper than buying an LS6 with fuel rails and injectors), a small 120hp wet nitrous shot (single nozzle with standalone fuel system), a 4l80e, 3.42 gears, maybe a 3000stall at the highest, and a mail order tune from tuned by frost.
My question is what do you guys think it will make to the tires?
Old 11-05-2010, 05:44 AM
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"It puts the lotion on its skin..."
Old 11-05-2010, 09:39 PM
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Probably won't run at all, 317's+ rectangle Port intake= massive vacuum leak.

Other than that, I'm curious myself, I'm doing an ls6 head/cam swap on my '04 lq4 in my formula, hoping for 320rwhp when I'm done with it.
Old 11-05-2010, 10:47 PM
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Originally Posted by Mighty Whitey
Probably won't run at all, 317's+ rectangle Port intake= massive vacuum leak.
.
IDK that I guess I might as well spend the extra bucks into a pair of L92 heads but since I'm going with L92 heads I'm just going to go with a more aggressive cam instead of a LS6 cam.




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