[jamestg6gt07]

I read about after installing performance mods (air intakes, exhaust, ect) that its a good idea to reset the ECU?

Is this even nesessary since the computer calibrates to the changes anyways?

 

[jamestg6gt07]

Well, i think it doesnt need it. My mpg's slupped for a day or two after i got done with the exhaust and tiger grab, but then increased (avg'd 28 mixed driving and increasing) thats up from 26 i was getting before exhaust and tiger grab.

i'll reset it when my crabs comes in.