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Biggest injector with stock PCM?

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Old 01-11-2007, 09:53 PM
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Default Biggest injector with stock PCM?

I saw racetronix has several choices for injectors. I just ordered a forged 364ci iron block and am looking for 20psi out of my T76gts....and MAD horse pressure. I know my current 60lbers won't cut it. I will have dual 255 pumps with their own -6 lines to my aftermarket rails. I am also running a boost referenced FPR.

How big of injectors can i go with using the stock PCM with an HPT 3 bar tune....and do I need high or low impendence?

Thanks boys

(LOL at my wording on this post.....I just edited it!)

Last edited by ninetres; 01-11-2007 at 10:07 PM.
Old 01-11-2007, 10:01 PM
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Get the converter box and go to 96'ers. The biggest I know of is 72 # ers.
Old 01-11-2007, 10:06 PM
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Originally Posted by JMBLOWNWS6
Get the converter box and go to 96'ers. The biggest I know of is 72 # ers.
link to a converter box?
Old 01-11-2007, 10:08 PM
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Originally Posted by JMBLOWNWS6
Get the converter box and go to 96'ers. The biggest I know of is 72 # ers.
How did you understand my original post, lol. I just re-read it and initially I spelled injectors as "injectores" and said I wast 20psi out of my TH400


I just edited it right now.
Old 01-12-2007, 01:24 AM
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Originally Posted by ninetres
How did you understand my original post, lol. I just re-read it and initially I spelled injectors as "injectores" and said I wast 20psi out of my TH400


I just edited it right now.

I know what you meant. Im not a spelling bee cop Versafueler Google it
Old 01-12-2007, 01:30 AM
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Originally Posted by ninetres
link to a converter box?

http://www.aempower.com/ViewCategory.aspx?CategoryID=83
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Old 01-12-2007, 07:06 AM
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MM made like 85X with 60s with the fuel pressure cranked on them...
Old 01-12-2007, 07:08 AM
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852rw through an slp catback
Old 01-12-2007, 09:30 AM
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LPE did 1038rwhp through them at 90psi....extreme but worked.
Old 01-12-2007, 11:18 AM
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All of these hp quotes are on 60#ers?

If the stock PCM can read 75#ers, I'm just gonna run them to be safe.
Old 01-12-2007, 11:30 AM
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From my experiance the 60#ers fair better than the 72/75#ers when the pressure is on. Kinda depends on the tuner though. If you need more than that we sell the VersaFueler and big injectors.

Nate
Old 01-12-2007, 11:57 AM
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Originally Posted by onfire
LPE did 1038rwhp through them at 90psi....extreme but worked.
must have had a heck of a pump set up to stand that.. 4 walbros?
Old 01-12-2007, 12:29 PM
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Originally Posted by MIGHTYMOUSE
must have had a heck of a pump set up to stand that.. 4 walbros?

It was Shacki's car that was in Motortrend...standing mile shootout. I saw the car, dyno, etc.

They ran a secondary Weldon race pump to bring da heat.
Old 01-15-2007, 05:28 PM
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sick power out of 60's




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