So... Somehow I still have a transmission. Im currently running a 2.55" pulley on a l36 bottom end with a GM Remanned Non hd 4t65e. The only thing I did was add a shift kit and then set hptuners to pull timing into the negitive during shifts. I have had a 2.8" or smaller pulley on it for the last 6 months and I am far from nice to it (We did 6 1/4 mile pulls in less then 15 minutes at the drag strip this last fall) . Trans has 20k on it. Am I a lucky SOB or what?

I was wondering what I should all be upgrading this spring when I go turbo / twincharge. I was thinking 300m shaft and a upgraded chain? Thoughts? Opinions? Mods are in my sig.

Also a video of me doing a fairly mild pull (Only 13 or 14 degrees of timing due to ****ty e85 in my college town. Normally I run 16* because thats what I made best power with on the dyno)