Originally Posted by
Jukkis
Hi,
I am Jaakko from Finland and new HP tuners user.
I Have 2003 LQ4 engine and 4L80e tranny (whit GMC Sierra pcm) in my -71 Camaro. Now i want to modified it to flexfuel. My friend has do this and he told me to look L59 (stock 5,3 flexfuel) tune file whit same os no. as my pcm and swap segments from that tune to my and it will work. (i have allready installed and wired flexfuel sensor to my car.)
i have tried to look it from Tune Repository but have not find it.
So if someone can help me i will be cheerful.