Get that GXP tuned the stock tune is crazy weird doesn't go into to PE till like almost redline...my friend tuned his brothers GXP and the stock tune had alot of TM combined with the weird PE and hella rich AF...just tuning really woke up that LS motor that would be first on my list personally...just my 2 cents
Trying to save the trans haha.
Originally Posted by bluegtp91
And explode the transmission.
Good call.
That happens anyways.
So the LS4 doesnt respond well from HCI? Seems very non-ls like to me.