AzScorpion
Moderator
I was averaging about 1.5 mpg better with the 91-93 Livernois performance tune. That all went to hell after laying into, it's almost impossible not to.
If you stay easy on it like Chris said you can achieve better mileage. But then why tune it? I don't put on a lot of miles so 1-2 mpg better won't affect my wallet. The added power will give me more SPG (smiles per gallon). ?
If you stay easy on it like Chris said you can achieve better mileage. But then why tune it? I don't put on a lot of miles so 1-2 mpg better won't affect my wallet. The added power will give me more SPG (smiles per gallon). ?
Sponsored