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Injector's 19lb vs 22lb

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Old 09-28-2007 | 05:25 PM
  #1  
CamaroSpeed's Avatar
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From: Texas
Car: 1987 IROC
Engine: 305 Tpi
Transmission: 700r4 With B&M Rebuild Kit & 2800 S
Injector's 19lb vs 22lb sorry for double post

can i run 22lb injector's in a 305 87 tpi camaro and if i can what pressure should i run on adjustable fuel reg sorry for double post

Last edited by CamaroSpeed; 09-28-2007 at 05:31 PM. Reason: sorry for double post
Old 10-02-2007 | 03:02 PM
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antman89iroc's Avatar
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From: huntsville, al
Car: 89 IROC
Engine: 6.8 HSR N2O
Transmission: TKO 600
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Re: Injector's 19lb vs 22lb

Hey I'm no tuner but I believe if you use the 22's instead of the 19's you need to have a chip burnt to change the injector constant. Then I would start with stock pressure (42PSI I think) and go from there. If you want to try it without changing the program, then I would go with less pressure to start with. I think you'll have problems though.
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