Articles tagged #JE PISTONS
Articles tagged
#JE PISTONS
The Great Equalizer: Vortech Supercharging a Modified 4.8L LS to 799 Horsepower
A modified 4.8L LS equipped with Speedmaster rods, JE forged pistons, and a Vortech Ti supercharger produced 799 hp at 15.8 psi, nearly doubling the 438 hp naturally aspirated baseline. The results demonstrate the value of building NA power before adding boost.