I just got back form the LIVERNOIS motorsport shop in southeast michigan. i was going to get my car dyno'ed but they started to drive it on the dyno and the air to fuel is way lean. at 4400 rpm i was at 12.8. I have the cobalt addition stage 3 and their canned tune. I thought it would only be about 100$ for a tune but i was way off. So, after spending 215$ for hook fee and a bung to be welded in to the exhaust i learned that my car is lean. It was kind of a waste of money. I could buy HP tuners and do it my self but this is all the power i want to make from my balt. So spending all of that money would be a waste for a one time use.If anybody in the southeast michigan area wants to hook up hp tuners to my car and help just let me know how much money youll do it for and what i need to bring for us to do it. All your help is much appreciated, thank you.
__________________

 

your sig. needs shrinkage.

YaY for canned tunes.

 

yes, it kind of sucks. But the canned tune did what i needed it to and that was let me drive it however, i just cant beat on it. thanks ill do more work to the sig.

 

just a quick question where did they put the bung. If its after the cat it would skew the air/fuel numbers. It might be a dumb questions but I have seen many places do it

 

the bung is right next to the stock o2 sensor, on the passanger side. i honestly have not seen where they placed the bung i just saw them unhook there wide band off of the dyno.

 

Not sure how close you are or what he charges, but you can ask NoRemorse on RLF about tuning. He is very good with HPT.

 

you have a pm

 

hey lsjwannabe you do tunes with hptuners

 

yeah

 

Hummm interesting i wanna get 60s and 2.7 can you tune me

 

yes sir