When PCMforless tunes your computer does he elimanate the MAF? I am having serious problems with his tuning....The Air/Fuel is about 16.0 all the way through the band...my timing is set at like 41* advance timing.....and the MAF isn't working or show to be working anyways.....I put another one off of a ls1 on there that did work and it still didn't show to work. Thanks for all of your help

Michael

 

you can not use amaf of a ls1 car, if you do you ghave to recalabrate the maf. by useing lt1 edit or tunercat. is yur car still obd2 or have you converted. to me it sounds like your maf is bad. do you have a check engine light on, or are your fans on all the time. i dont live in the dallas area, but if you cant find somebody maybe you can figure something out.

 

PM HM Murdock he lives in Justin by Texas motor speedway

 

I did......It still is obd2 but i think that i'm going to make a swap soon....