12's at last
 

Finaly broke into the 12's last wed. running a 12.89@106.19 with a 1.85 60 at 3560lbs. on Nitto 555RII. I have to admit this is better than I was hopeing for. The car has LT's with a 3" X-pipe, LS6 intake, ported throttle body, lid, K&N, a 3600 stall, and the stock 2.73 gears. It has a little tuneing, log on dyno showed a little rich but I havn't hade a chance to add another bung for a wideband yet. We'll see what I can get with some 3.73's and a little more tuneing.

Dont know if you pulled the air cleaner out when you ran but that helps out a few tenths if you have under the airbox cut out. Plus when you put the 373's in you could be in the low 12's or high 11's. Good Luck!

what brand stall do you have,i have been looking for a stall but dont want to make the wrong choice.

I ended up getting a 12.33 on a really hot humid night....I love the 3.73 gears with 3600 stall.


I have a Yank SS3600.

Ran two 12.83 runs last night at 106.99 and 106.91, I'll have the gears in soon. It's a TCI that's in the car, I prefer Yank but it was given to me so...

Yank, they are really the only good choice.

Nice run!! Want you title changed? Read and follow the direction in the new "sticky" :D

David