its from a 5.7 ls1 in a vz commodore.
i feel bad asking but i forgot to ask for a maf delete as well.. thanks guys

worked perfectly!!!

Thankyou so much for your help

firstly, I would like to say thank you to all of you for the wealth of information shared here.

i have been having trouble finding a xdf file for my pcm osid 12592433.

i was wondering if i...

Hi
Fell accross this site whle searching LS1 tunning.

Great forum

Cheers from OZ