Me too. Nice build!

 

Thanks guys! Been anxious to see what's its going to do.

 

Can't wait to see what she does I can't lie I miss my avy

 

Well after a good while down Avalanche is running pretty good I might say. Finally got a chance to run at our local track last night. Avalanches best was a 13.3, hitting the brakes before 1/4 was over. Due to stock driveline vibarating like a MF! I think a little more time tuning and more boost take off will defenelty be on 12s.

 

Thats not bad at all man. Stock driveshaft correct?

 

Yes sir!

 

yep...congrats but get a new drive shaft...mine blew on the dyno in the av

 

Look into a 2 piece, I had the same problem with my stock crew cab driveshaft.

 

2 piece drive line is definitely next. Hopefully I can see 12s... I think I might be happy after that 12.5 is my goal.

 

Do any of you guys have pics of how yal modified to install 2 piece drive line?