I can slow my Valiant down from 5.90 to 6.50 with a 1/2 inch wrench and five seconds. I run a couple diffrent tracks and sometimes I will double enter it in B2 and 6.50 index. I leave it set to 6.50 when I do and use the B2 runs to dial in dead on 6.50. I like racing and the ET don't matter as long as I go rounds.
I rarely run it off the stop but the first 1.28 sixty after a month of 1.50's will remind you to raise the head rest on the bench seat lmao