LS1 Injectors
03-10-2003, 05:23 PM
#1
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LS1 Injectors I found this on a website....are these correct??
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">LS1 Stock Injector Sizes By Year
1998 28.6 lb/hr
1999-2000 26.4 lb/hr
2001-2002 28.8 lb/hr
</font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">TIA
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">LS1 Stock Injector Sizes By Year
1998 28.6 lb/hr
1999-2000 26.4 lb/hr
2001-2002 28.8 lb/hr
</font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">TIA
03-12-2003, 01:51 PM
#4
Re: LS1 Injectors stock injectors are about $100 EACH <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />
Not hard to change.
But you will need a computer reprogram, or you can "trick" the computer, and get it ok with a MAF-t
Aftermarket injectors are a lot less, like $250-300 a set. If upgrading, thats what i would do.
Ryan.
Not hard to change.
But you will need a computer reprogram, or you can "trick" the computer, and get it ok with a MAF-t
Aftermarket injectors are a lot less, like $250-300 a set. If upgrading, thats what i would do.
Ryan.
03-13-2003, 04:10 PM
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Re: LS1 Injectors I currently have stock injectors. Should I upgrade considering the mods I have ,and to what the 28.8# or SVO 30#? What would you recommend and why?
Thanks,
Thanks,
01-17-2011, 12:09 PM
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First. You need to know what Duty Cycle your injectors are at currently. If they are above 80%, I recommend changing them.
2nd. If you are going to change them, I recommend changing to a 36# if you are sticking naturally aspirated or 42# if you are going boosted @ 43.5psi rated injector. That gives you some breathing room and they are easy to tune.
3rd. Please don't screw around with this MAF-t thing. Just get the car re-tuned properly with the right Injector flow rate values.
DO NOT install & DRIVE the car with the new INJECTORS until it HAS been TUNED.
2nd. If you are going to change them, I recommend changing to a 36# if you are sticking naturally aspirated or 42# if you are going boosted @ 43.5psi rated injector. That gives you some breathing room and they are easy to tune.
3rd. Please don't screw around with this MAF-t thing. Just get the car re-tuned properly with the right Injector flow rate values.
DO NOT install & DRIVE the car with the new INJECTORS until it HAS been TUNED.
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01-17-2011, 12:53 PM
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01-17-2011, 06:37 PM
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I hope everyone, and you realize that FUEL is a dissolves things naturally. All this hocus pocus about fuel injector cleaner and crap...jeesh.
have you ever had the intake off of a car and noticed that where the injectors spray it is clean?
I recommend some 36# or 37# racetronix - Delphi/Lucas injectors rated at 43.5psi or even some 42# injectors (same as above) and you will be set
02-10-2011, 04:29 PM
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I have an 2000, when I bought it, it came with RC 30lb injectors. I traded those for my friends 02(28.8lb)injectors. I did the swap 3 years ago. Am I leaving something on the table?
