Mach 1 Mach1 1/4 advice

[Mach428]

I was just wondering, you guys that ran in the low 13's did you guys shift to 4th before the end of the track or did you guys ride out 3rd?? I seem to bump the rev limiter right near the end of the track yet the shift to 4th hurts me, do you guys have any advice?

 

[AdamantiumKnot]

damn, you posted on here quickly. kinda funny that we have the same problem.

 

[Kurt2002]

I shift into 4th @ 6100rpms, I run 13.4's @ 105mph, it helps my time