|
Not to be a wet blanket, but
1) firebird with an LT1 is not exactly a musclecar, &
2) why are you trying to maximize a mediocre engine in a big car? seems awfully counter-intuitive.... get a honda or something.
That being said, taller gears, a 5-6 spd manual, & aeromods will get you the best results. Athough watch how much you spend on such an endeavor; thousands spent to modify a boat will take forever to get your expense back in gas savings.
|