3rd time out and 13.75

RedHotGMC

stock
Jan 16, 2012
339
2
18
Northern Utah
I finally made it to the 13s on a stock tranny and no lift pump so im pretty happy. I managed to not limp it but im pretty happy where im at considering im still on 20s with 33s. Im thinking ill be paying mike L a visit in the near future. Just wanted to say thanks to steve at ssdieseltuning for the great job he did on the tuning!
 

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whitetrash21

put on da damn helmet day
Apr 29, 2008
4,929
0
36
Vegas
Good feeling aint it. Try it with a lift pump, you'll be amazed. I ran a 13.67 with stock trans, tune and exhaust... added a lift pump and went 13.27. Makes a helluva difference.
You letting it shift to 5th on your passes??
 

RedHotGMC

stock
Jan 16, 2012
339
2
18
Northern Utah
I didn't let it shift to fifth, and yeah I ran out of gear by the end of the track. a lift pump is next on the todo list. but my luck ill limp it then lol
 

red1977

New member
Nov 15, 2010
786
0
0
46
Ogden Utah
I got a 13.8 with the trans limbing and a lift pum. Trans is built and I'm heading back to the track wenesday. What did you run your tires pressure at?
 

RedHotGMC

stock
Jan 16, 2012
339
2
18
Northern Utah
Thanks guys, and I was at my speed limiter so ill have to talk to steve about that. Tires were run at 48 psi and i hooked up pretty good, my 20s on 33s is whats killing me more than anything it seems like. But it was around 3300 rpm at 96 iirc.
 

derek06

New member
Feb 6, 2012
452
0
0
35
massachusetts
Nice run I noticed on mine the lift pump made a huge difference. Plus I'm glad to see other people running stock trannys didn't make me feel as crazy lol.