4/6/26 Garth's 4 door makes 1,230rwhp ! 427 stroker, kong 2650 blower (unported) A&B Perf built 6L90 makes 1,230rwhp ! Next In-car 8sec pass TT 6l90 ctsv You Might Also Like Sbe ls3 on 10psi, 40-140mph pull Stock cube, stock blower v2 makes 1000hp ! 2017 zl1 makes 1000rwhp ! In-car 8sec pass TT 6l90 ctsv Steve's 1,200hp TT 427 6L90 V2
4/6/26 Garth's 4 door makes 1,230rwhp ! 427 stroker, kong 2650 blower (unported) A&B Perf built 6L90 makes 1,230rwhp ! Next In-car 8sec pass TT 6l90 ctsv You Might Also Like Sbe ls3 on 10psi, 40-140mph pull Stock cube, stock blower v2 makes 1000hp ! 2017 zl1 makes 1000rwhp ! In-car 8sec pass TT 6l90 ctsv Steve's 1,200hp TT 427 6L90 V2
