View Full Version : Good external fuel pressure regulator
Rendon LX-i
05-04-2011, 11:17 AM
K well have to much fuel pressure after walbro install. I lowered my fpr that I have on my stock fpr unit. An I'm still at 44/45 . Swapped it out put a stock one on since that one I had on there was a b&m universal one. Anywho I can't lower my fp after install fouled my plugs an evathang lol. So I'm looking for. Fpr that bolts up to a fuel rail that can handle an regulate flow or a TGIF external one .
Let me know lol
gfrg88
05-04-2011, 11:26 AM
what are you using for fuel management?? you obd1 yet??
Rendon LX-i
05-04-2011, 11:50 AM
Nope not yet I really wish I was obd1 I have all th parts except one thing. Just waiting.......... But ya fuel system is 450s safc an 255 walbro
Need to lower my fuel pressure to 36
Rendon LX-i
05-04-2011, 12:46 PM
I just forgot what other ones fit. If not I'll get a aem universal one. But I'm really close in putting on my obd0 b16a intake mani.
87roach
05-04-2011, 04:47 PM
36? Seems kinda low.
95 dsm fuel rail adapter.
Rendon LX-i
05-04-2011, 09:37 PM
36? Seems kinda low.
Nope that's what it is. You run higher than that be fine but 43 or 45 is way to much with 450s an I'm fouling plugs no power. My buddy with a b16a swap in his eg is 35 even we did a LAb test at skool. Same as my z6 in my ef. Gsrs have a higher fp.
Thanks Jerry
Rendon LX-i
05-04-2011, 09:38 PM
O I bought a aem fpr that bolts to the fuel rail an it looks nice 126 . I shouldn't have any problem now lol
mykwikcoupe
05-09-2011, 04:09 PM
Rendon, Pico did a how to on that FPR and I think that one looks best unless you are swapping the entire rail with an aftermarket unit.
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