i know of someone in my area who has hptuners and i want him to tune my cobalt. any ideas of what to change i dont think he has ever tuned a cobalt before.

well.. what have you changed? Are you using a Wideband??

If this guy isnt confident in his tuning ability on the car.. then DONT let him do it.

i want to get the most out of my mods i dont want to do anything crazy and no i dont have a wideband

i just got mine tuned with hp tuners and a guy who knew what he was doing....if he dont know what to do i would really not let him do it.

i dont think that he dosent know what to do, he asked me what i would like to change and i was like ummmmm

i dont think that he dosent know what to do, he asked me what i would like to change and i was like ummmmm

oh ok...umm i have no idea i paid the dude and i was the driver and he did the rest.

i want to get the most out of my mods i dont want to do anything crazy and no i dont have a wideband


#1.. if you want to get the most out of your tune.. GET A WIDEBAND!!! otherwise you have no idea what your AFR is at WOT.

#2. Get your fuel in line, get your spark in line. Make sure your temperature and barometric corrections are good. (this is why having a MAF makes life easy)


Here is a cost effecitve and one of the best widebands avalible. http://www.innovatemotorsports.com/products/lc1.php

yeah you can get a "TUNE" but i sure would run when a guy is tuning my car without knowing what your AFR is...

meh, there is this guy that tunes vettes and does cobalts near me i'll just have him do it w/e i can get a wideband thanks everyone

I hope he doesn't give you any N/A afr's. Make sure h makes your afr @ lest 11.8 or less.

i'll just have someone do it that had done cobalts before

These cars are tricky. Your motor lives and dies by the tune.

yeah your right. the only person who does tunes down by me is ljavy and he said he dosent know if he is going to do cobalts anymore. :(

there is this guy that comes by this shop by my house that comes fown ever few weeks from out of state that does vettes, but has done cobalts before

Ljavy will do it haha. Just hook him up with some bills and he will do it!