P1-SC Tuning
Thread Starter
Instructor
Joined: May 2007
Posts: 146
Likes: 0
From: Fontana CA
P1-SC Tuning
Hey guys, just curious if anyone has the base timing and fuel maps to tune a C5 LS1 with a ATI Procharger on it. I just bought the twin intercooled P1-SC set up from another forum member, and I would like just the base maps to load onto the car so that I can begin tuning it to run smooth. I am using the Jet Dynamic Spectrum Tuner, so far I love the software, but there is not a whole lot of users so I cant find an actual tune to just download and upload to my car, so if anyone has those maps, I would greatly appreciate the help.
Thank You,
Anthony
Thank You,
Anthony
Melting Slicks
Joined: Mar 2003
Posts: 2,744
Likes: 9
From: FL
Cruise-In VI Veteran
Jet Spectrum is the same thing as TunerCat software. T/C makes decent software for older stuff. They sold their OBDII tuning stuff to Jet. You are going to have a really hard time finding anyone using it honestly.
Maybe someone will do a screen shot of the tables, but if you are using the MAF (and the car is stock otherwise) and also running a lower boost level, MAF should be all you would want as a sort of base. Of course you will also want to remove timing and change your power enrichment modifier to lower the commanded air fuel ratio when in PE.
It won't be great, but you really need a wideband O2 to tune F/I. Copying tables isn't the really recommended way to do it. It needs to have plenty of fuel, or bad things can happen if it runs lean.
Maybe someone will do a screen shot of the tables, but if you are using the MAF (and the car is stock otherwise) and also running a lower boost level, MAF should be all you would want as a sort of base. Of course you will also want to remove timing and change your power enrichment modifier to lower the commanded air fuel ratio when in PE.
It won't be great, but you really need a wideband O2 to tune F/I. Copying tables isn't the really recommended way to do it. It needs to have plenty of fuel, or bad things can happen if it runs lean.
Thread Starter
Instructor
Joined: May 2007
Posts: 146
Likes: 0
From: Fontana CA
yes of course, I have a Wideband already, I just wanted a base tune idea to help the car run well enough for me to tune it myself, so that it will make me feel more safe about driving so that I can actually tune it. So yes if anyone has any screen shots of their tables for a procharged application, they would be greatly appreciated.
