I am going on averages here.
Plain and simple LS1's tend to run low 13's as do Mach Ones and 99+ GT run 13.8's. Yes the DA and other factors can affect the timers, but lets be realistic here.
Plain and simple LS1's tend to run low 13's as do Mach Ones and 99+ GT run 13.8's. Yes the DA and other factors can affect the timers, but lets be realistic here.