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370 lq4 build numbers?

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Old 02-02-2014, 01:25 AM
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Default 370 lq4 build numbers?

I have a 99 370 lq4 I'm building for my 91 camaro swap project. I'm wondering wha kind of power I might make to the wheels because I've seen similar lq9 and ls2 builds make good power.
Mods
.030 over 99lq4
Mahle flat top forged pistons w/ valve reliefs
Untouched 243s with either livernois or BTR .660 lift springs
Ls9 head gaskets
Fast 90/90 (might be ported)
Ms3 112 lsa w/ls7 lifters
Eventually 200 wet shot.
Th400 3500 stall
Stock 10 bolt 3.23 gears

I'm hoping I'll see 430/4xx to the wheels n/a considering I'm around 11:1 cr and I've seen cam and fast ls2s make 470 wheel and just touching 600 on the 200 shot.

Think it's possible?

Thanks, Tyler
Old 02-02-2014, 09:58 AM
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Well for reference i'm making around 450 rwhp on a 370ci LQ9 with 11:5.1 compression. All the details are in my sig
Old 02-02-2014, 06:12 PM
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I know for sure that the th400 and my stock heads will rob me of some power, but the question is how much. Im hoping i see numbers somewhat close to what you made lol
Old 02-02-2014, 07:14 PM
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I'm no expert here, but unless you get an extremely generous dyno I really can't imagine you getting close to 450 to be honest
Old 02-02-2014, 11:10 PM
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ive got a 370, stock ls3 heads and intake, flat tops with relifs, big cam though 25x/26x and made 460 rwhp thru a th400 3600 stall and 9" w/ 4.10's



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