Just ordered my HKS Exhaust and D/P and Tein S techs. I already have the HKS intake, but I'm wondering what kind of ecu upgrade I should get. Like an AFC or dynoflash, something simple I don't have to play with to much or at all. Or should I leave it alone?
I usually don't like to post to much, but I couldn't find anything on a search. Any help would me great.
Also just installed my Autometer c/f boost guage and c/f pod. I'm not sure if the guage needs to be re-calibrated, but it goes to 20 and stays there to redline, this ever happen to anyone?? I connected the hose to the hose that goes from the recirc valve back the the intake.

 

If you want something you don't have to mess with at all get a dynoflash.

Keith