GForce chip? Anybody use one on their autos?

[ToxSocks]

Originally Posted by Radar Chief

Just generally speaking, but unless you’ve done some work to increase the flow of air into and/or exhaust out of the engine a programmer isn’t going to do you much, if any, good. The manufacturers do a pretty good job of setting the engine parameters for a stock engine. It’s when you modify it beyond stock that a programmer starts to become useful.

This.

Tunning is something you do once you've added other modifiers because it's sometimes required with increased air/fuel. I mean, if you're just adding a new air intake and some exhaust mods, it probably doesn't need it.

Otherwise, the factory settings are about as dialed in as it gets.