Supercharged Ls3 Mpg. On a stock ls3 engine, the following upgrades can improve performance and fuel economy: air + fuel = horsepower.
Performance, bore & stroke, cylinder heads, cam specs & more.] Dyno validated by blueprint engines at. air + fuel = horsepower.
ProCharger Installed & Tuned Package for 20082013 Corvette (LS3
Supercharged Ls3 Mpg Dyno validated by blueprint engines at. chevy’s 6.2l ls3 crate engine. August 24, 2022 by bryan mark. air + fuel = horsepower.