Ls2 Intake on LS1
02-10-2007, 04:20 PM
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Car: 1991 RS
Engine: LS1
Transmission: T56
Axle/Gears: 3.42
Ls2 Intake on LS1
I can get a ls2 intake manifold complete with injectors and fuel rails for rather cheap, and Im thinking of swapping out my stock ls1 intake. Would I see a bigger increase in power over a ls6 intake manifold? Anyone have any ideas?
02-10-2007, 10:33 PM
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Car: 89 IrocZ/17 LS 1LE
Engine: 383/LGX
Transmission: 400/TR-3160
Axle/Gears: 3.08/3.27
wont see a big increase over the LS6, plus the LS2 used a different 4 bolt throttle body.I think someone makes an adapter so you could use an LS1/6 style TB on the LS2. I guess it depends on how much your getting it for an LS6 usually go's for about $300.
02-13-2007, 09:03 AM
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Car: 1992 camaro rs
Engine: 346 ls1
Transmission: t56
Axle/Gears: strange 12 bolt 3.73's
there is no need really for a 90mm set up on a stock cubic inch ls1. now if you have a great set of heads and cam you might see a difference but you would send just as much on the ls2 intake that you would on a fast 90/90... for go with a ls6 or a 78mm fast setup.
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