F fast86gn Texas Moderator Staff member Joined Sep 28, 2001 Jun 10, 2014 #1 Got this off another forum. 1986 Third gen TA 5.3 V8 LSX Turbo figuring 680hp on 15lbs vs 2000 Regal GS Turbo 3.8 on 17psi Np hp #'s Last edited: Jun 10, 2014
Got this off another forum. 1986 Third gen TA 5.3 V8 LSX Turbo figuring 680hp on 15lbs vs 2000 Regal GS Turbo 3.8 on 17psi Np hp #'s
