Joined
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367 Posts
I thought i would start a post as to what kind of gas mileage vs. mods everyone is getting. I will start.
5 lower
2.98 upper
Pro M 92 MM Mass Air
Ported upper / plenum / throttle body / semi ported blower (eaton)
chill box
50 lb injectors
2400 Art Carr Stall
Performance Research built Tranny
Tune @ 18 degrees advance
Think that is about it.
15.86 mpg at last check.
5 lower
2.98 upper
Pro M 92 MM Mass Air
Ported upper / plenum / throttle body / semi ported blower (eaton)
chill box
50 lb injectors
2400 Art Carr Stall
Performance Research built Tranny
Tune @ 18 degrees advance
Think that is about it.
15.86 mpg at last check.