efilive tuner in dallas tx
#1
efilive tuner in dallas tx
im looking for someone that is good at tuning with efilive in dfw. i am running COS5 and all is great except for idle and coasting surges. is there a shop that tunes ls1s with efilive that can help me out. i have read about all i can handle and tried to fix for several months with no progess. Can some one please help me.