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can i run ls2 injectors?

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Old Sep 29, 2006 | 11:09 AM
  #1  
obeymybird's Avatar
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From: PA
Car: 92 camaro RS
Engine: LSA
Transmission: Magnum F
Axle/Gears: TNT 8.8 wavetrac 3.31
can i run ls2 injectors?

ok i will make this simple i just bought a supercharger and im running 25lbs ls1 injectors now the ls2's are 36lbs but will they interchange?
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Old Sep 29, 2006 | 12:08 PM
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From: Las Vegas
Car: '88 Trans Am
Engine: 5.7L TPI
Transmission: Slushbox
Axle/Gears: 3.27
the injectors will interchange but will not be 36lbs with 44psi the Ls series injectors are rated at that 36lbs with 50+psi,personally i would buy a set of racetronix 36lb inj.(JMHO) racetronix - index
what psi are you running at the regulator now?
do you have a air/fuel guage or wideband?
if you are at 44psi with the 25lb inj. you actually are running no better than 22-23 lbs...
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Old Sep 29, 2006 | 01:32 PM
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
I accually have my LS1 injectros constant set to 30. If I put 25 as the constant its pig rich through out the entire tuning time. Doesnt move off 108. With 30 its runs and drives 10's better and has a lot more power.
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Old Sep 30, 2006 | 08:48 AM
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obeymybird's Avatar
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when i got my car dyno tuned the guy set my fuel psi to 37lbs. nope no a/f ratio gauge yet
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