boosted LS owners... a few ?'s
please post what turbo are you using (including trim specs and a/r) and where in the rpm band you start spooling and when you reach full boost....
T04b/t3 comp: s-3 turb: .48 stage II
Spools quick, full boost by 3000 but top end falls off. Good for around town, but not so much for drag or max power.
Spools quick, full boost by 3000 but top end falls off. Good for around town, but not so much for drag or max power.
Straight t3, .48 a/r
With 2.5" to stock Gsr muffler, full spool by 3500 rpm. Great around town driving/street. Strong mid range, good topend... but runs out of breath at the top.
The car was a beast out of the hole.
X2
With 2.5" to stock Gsr muffler, full spool by 3500 rpm. Great around town driving/street. Strong mid range, good topend... but runs out of breath at the top.
The car was a beast out of the hole.
X2
nice, nice.... keep em coming guys... i am putting together a kit and am looking for experiences/opinions on turbo size/specs!!
T3/60-1. .63 AR, Stage 5 wheel. Crower 403T cams. Pulls like a raped ape from about 6k up to 9k RPM's. 430hp@22psi & 110oct race gas. 340hp@17psi & 93oct pump.
^ holy ****...... nice... but that set up is way too hardcore for me.... i won't be raising redline or anything.... nor will i be going with turbo cams..... this is a street car that might see the odd drag
If you want to have the boost kick in early and dont plan on running much, go with a T3, or even a T25(very small). If you want to set it up for drag racing go with a t3/t4.
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^ yeah i am thinking about t3/t04e 50 trim, .63 a/r.... but where would this start to spool and where would it reach full boost on an LS??.... ( i don't want something that's going to lag until like 3900rmp)... i'd like something that starts around 3000rpm but doesn't run out of steam before redline...
8.8:1 compression pistons...t3/t04e .63 turbine .60 compressor .57 trim....i spool at 3-3.4k and get full boost at 4.5-6k depending on what gear i'm in. keeps pulling till the end...
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stock LS. stage 3-.63 T3/T04e 57 trim. starts to spool @ 2500. 7lbs @ 3700. 13lbs @ 4400. Pulls hard from 5k-6500 and then falls off till I shift @ 7500. Im pretty happy w/ it 230tq and 270hp was good enough for 12's.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2lowintegra »</TD></TR><TR><TD CLASS="quote">i'd like something that starts around 3000rpm but doesn't run out of steam before redline... </TD></TR></TABLE>
A T3 is basically what you're looking for... the LS redline is not so high that she'll run out of steam.... heh... there's a reason it's used on so many production turbo cars.
X2
A T3 is basically what you're looking for... the LS redline is not so high that she'll run out of steam.... heh... there's a reason it's used on so many production turbo cars.
X2
anyone else??
i am looking to start spooling around 3200 rpm on my stock LS motor... what t3/t04e would do this? (what trim and a/r?)
i am looking to start spooling around 3200 rpm on my stock LS motor... what t3/t04e would do this? (what trim and a/r?)
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