Went to the track last night it

2.3...60ft
6.3...330ft
9.4...1/8 et
78...1/8 mph
14.36...1/4 et
101...1/4 mph

2.27...60ft
6.25...330ft
9.3...1/8 et
80...1/8 mph
14.32...1/4 et
99.91...1/4 mph

What do you guys think? I didn't have to shift out of 2nd either. I need a stall and lower gears for sure.

 

yep some 4.56's and a 3-3200 stall should wake her up.

 

lol..... why would u want 4.56 gears ??? its not a track only truck. the 3.73s are fine, but u do need that tune REAL bad, would drop you into the high 13s i believe. cuz im running 14.3 with just a tune/no cats

 

Gears would help. Maybe 410s. Doesn't have to be a track truck. But yea definitely get a good tune and some longtubes

 

Oh here is the DA calculator i was talking about
http://www.dragtimes.com/da-density-...calculator.php

 

Hey thanks Jeff. With the DA calculator it should run a 13.8 @ 104. I think I am going to go with some 4.30 gears. The bad thing about my runs is the truck is now dyno tuned. It put down 323hp and 325tq in 2nd gear.

 

If you got the funds you should give Jan at XMS a call..Tell him your truck needs a cody tune!!!! Cody dose dyno and road tuning, my truck drives beautifully and works pretty well. If you want I'll p.m. you their # to check $$$. Imo he dose a great job and you'll be happy.


4.30's would work well too... the only reason i say 4.56's is... I watched his truck run and he is still going through the traps in 2nd. 4.10's won't be enough with his tire size.

 

If you get your trans built with a transgo shift kit & decent stall that would drop you couple tenths right there..