Fuel Pressure reading - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Batmanntexas · 04-19-2015, 09:03 AM

Hello all!

I'm looking for some assistance. I have the Ultra-Gauge scanner, that I use to keep an eye on IAT's, STFTs, LTFTs, Fuel Pressure, Water temp, etc. I use ProSport standalone gauges for Boost and AFR monitoring.

In my tune, fuel pressure is commanded to 60.2psi for "normal", 65.3psi for "high flow", and 50.8psi for "low flow". Day to day operation, normal driving, the Ultra-Gauge reads 50.8psi. I know when I stick my foot in it, the fuel pressure increases.

Is 50.8psi "OK" for normal cruising around town driving? My fuel setup is the following: ZL1 pump, ADM FPCM, 65lb/hr injectors.

Thanks in advance fellow enthusiasts!

-Scott

Iam Broke · 04-22-2015, 11:38 AM

That's what the ZL1 FPCM programming is. You are fine.

04-19-2015, 09:03 AM	#1
Batmanntexas Drives: 2012 Camaro SS (2SS) Join Date: Aug 2012 Location: Stafford, VA Posts: 1,398 View My Garage	Fuel Pressure reading Hello all! I'm looking for some assistance. I have the Ultra-Gauge scanner, that I use to keep an eye on IAT's, STFTs, LTFTs, Fuel Pressure, Water temp, etc. I use ProSport standalone gauges for Boost and AFR monitoring. In my tune, fuel pressure is commanded to 60.2psi for "normal", 65.3psi for "high flow", and 50.8psi for "low flow". Day to day operation, normal driving, the Ultra-Gauge reads 50.8psi. I know when I stick my foot in it, the fuel pressure increases. Is 50.8psi "OK" for normal cruising around town driving? My fuel setup is the following: ZL1 pump, ADM FPCM, 65lb/hr injectors. Thanks in advance fellow enthusiasts! -Scott __________________ 745RWHP/634RWTQ on 93 @ 10psi 806/676 on E85 @ 10psi Currently @15-16psi.... COTW 9/8/14

04-22-2015, 11:38 AM	#2
Iam Broke PHAT B33 Drives: 2012 TF3 Camaro 2SS/RS M6 Join Date: Jun 2012 Location: Dark of the Moon Posts: 1,460 View My Garage	That's what the ZL1 FPCM programming is. You are fine. __________________ Another 1 of 371 '12 T3 LS3 M6's built.