Cartech with fpr? - Boost Forum

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Cartech with fpr?
Monday, November 14, 2005 12:36 PM
People are probably tired of my by now lol . Im running a cartech 2025 i think, anyway i bacically am setting everythin up to about 6 psi. Now car tech is saying put it after the stock regulator, ive been seeing a lot of people on here using both an adjuestable fpr and a fmu, now is that just you eco guys because you're running so much boost, or is this somthing to look into. I thought what i have you could do both? just another one of those last minute worries that have popped into my head, im trying to convince myself to just finnish it, its already torn apart, just need to get it over with lol.

Emry

96 Camaro A4 383 12.5:1, E85, Full suspension, Nitrous outlet plate kit, hooker headers and catback, 3800 circle D converter.

2002 Silverado LQ4 6.0 CAI, Long tube headers, 4" exhaust

1996 s10- 97 ECU and wiring, soon to be boosted daily driver.

Re: Cartech with fpr?
Monday, November 14, 2005 12:55 PM
The FMU adds fuel pressure when it senses boost, and the FPR you use to adjust pressure at idle. I think it's best to have both....




I was a retard, and now I'm permanently banned.
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