ZL1 FPCM???? - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

white1LE · 07-30-2013, 11:05 PM

Checking to see if anyone knows 100% sure if the 1LE has the ZL1 FPCM? I know it has the ZL1 pump but curious about the module. I"ve got the SLP TVS2300, ID850 injectors and LS9 cam installed with Dynotech headers, all from Jannetty, and Ted says my fuel pressure dropping off in the datalogs on the upper end. This is the last thing I expected since it has the ZL1 pump. Air fuel is perfect across the board also. Anyone else run into this? Appreciate any info. Thanks

grocerygetter · 07-31-2013, 10:20 AM

put a ADM fpcm in it. easy answer.

Southern Comfort · 07-31-2013, 03:14 PM

Can you validate the pump is truly a ZL1 pump without dropping the tank or drilling any holes?
Or it may be easier to compare part numbers on the FPCM. Remove back seat and passenger panel to access it.

*edit*
Upon further review, two GM parts sites list the fuel system module as if it's the same for all models (v6 - LSA)
Mechanical Catalog - 2013 - Chevrolet - CAMARO
fuel system, fuel supply, control module Camaro All

Assuming that's right, and you have the expected pump then ADM controller seems like the next logical step.

white1LE · 07-31-2013, 09:46 PM

Ordered from ADM today. Thanks Andy!! I work at a Chevy dealership in parts and service, so I did compare part numbers. The pumps are the same in both ZL1 and 1LE, the FPCM does have the same part number across the board as stated by Southern Comfort but different programming for each car, v6 to ZL1.

Thanks fellas!!!

07-30-2013, 11:05 PM	#1
white1LE Drives: 2013 Camaro ZL1 Join Date: Nov 2012 Location: Dubuque, IA Posts: 880	ZL1 FPCM???? Checking to see if anyone knows 100% sure if the 1LE has the ZL1 FPCM? I know it has the ZL1 pump but curious about the module. I"ve got the SLP TVS2300, ID850 injectors and LS9 cam installed with Dynotech headers, all from Jannetty, and Ted says my fuel pressure dropping off in the datalogs on the upper end. This is the last thing I expected since it has the ZL1 pump. Air fuel is perfect across the board also. Anyone else run into this? Appreciate any info. Thanks

07-31-2013, 10:20 AM	#2
grocerygetter instigator Drives: 2020 6.2 Trail Boss, 2022 XC90 Join Date: Jan 2010 Location: 72034 Posts: 3,979 View My Garage	put a ADM fpcm in it. easy answer. __________________ -John S.

07-31-2013, 03:14 PM	#3
Southern Comfort No Tags/Habitual Violator Drives: 2012 SIM 2SS/RS & z71 Join Date: Sep 2011 Location: North Georgia Posts: 2,379 View My Garage	Can you validate the pump is truly a ZL1 pump without dropping the tank or drilling any holes? Or it may be easier to compare part numbers on the FPCM. Remove back seat and passenger panel to access it. edit Upon further review, two GM parts sites list the fuel system module as if it's the same for all models (v6 - LSA) Mechanical Catalog - 2013 - Chevrolet - CAMARO fuel system, fuel supply, control module Camaro All Assuming that's right, and you have the expected pump then ADM controller seems like the next logical step. Last edited by Southern Comfort; 07-31-2013 at 03:49 PM.

07-31-2013, 09:46 PM	#4
white1LE Drives: 2013 Camaro ZL1 Join Date: Nov 2012 Location: Dubuque, IA Posts: 880	Ordered from ADM today. Thanks Andy!! I work at a Chevy dealership in parts and service, so I did compare part numbers. The pumps are the same in both ZL1 and 1LE, the FPCM does have the same part number across the board as stated by Southern Comfort but different programming for each car, v6 to ZL1. Thanks fellas!!!