Diagnose my Timeslip, Help Needed Inside
Feb 25, 2009 | 06:53 AM
#21
Teching In
Joined: Mar 2008
Posts: 16
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A stall would help you more than anything. One of my friends has an 04 gmc with a 4.8. I programed it with efilive and he has cold air intake, headers, 411 gears, and a 3000 stall. Im not sure his 1/8th time, but he had a 2.0 60ft and ran a 12.12 in the 1000ft.
Feb 26, 2009 | 09:44 AM
#22
Teching In
Joined: Mar 2008
Posts: 45
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damn i think something is definetley wrong there cuz i have a 4.8 with tune knn spacer and vetter servo with 3.73 detroit posi and run 14.4-14.5 most consitently and fastest has been a 14.3 that 94 mph is wut i trap wen i run those mid 14s i say look into ur tuning cuz something is most definetly goin on with those kinda times and for the mods u have u should be in the 14s without the cam and u bein in houston u should be clockin some decent times everyone goes from the valley to houston to only get faster wonder wut i would run over there and u definetly need a stall to help pull u off the line so the cam can come in and pull u on the mid to topend
Feb 26, 2009 | 09:43 PM
#23
damn i think something is definetley wrong there cuz i have a 4.8 with tune knn spacer and vetter servo with 3.73 detroit posi and run 14.4-14.5 most consitently and fastest has been a 14.3 that 94 mph is wut i trap wen i run those mid 14s i say look into ur tuning cuz something is most definetly goin on with those kinda times and for the mods u have u should be in the 14s without the cam and u bein in houston u should be clockin some decent times everyone goes from the valley to houston to only get faster wonder wut i would run over there and u definetly need a stall to help pull u off the line so the cam can come in and pull u on the mid to topend
Feb 27, 2009 | 08:05 PM
#24
17,16,15,14,13,12,11 Drvr
iTrader: (10)
Joined: Aug 2003
Posts: 6,713
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From: Mont Belvieu, Texas
damn i think something is definetley wrong there cuz i have a 4.8 with tune knn spacer and vetter servo with 3.73 detroit posi and run 14.4-14.5 most consitently and fastest has been a 14.3 that 94 mph is wut i trap wen i run those mid 14s i say look into ur tuning cuz something is most definetly goin on with those kinda times and for the mods u have u should be in the 14s without the cam and u bein in houston u should be clockin some decent times everyone goes from the valley to houston to only get faster wonder wut i would run over there and u definetly need a stall to help pull u off the line so the cam can come in and pull u on the mid to topend
the stuff in red is not allways true, I know alot of valley guys that come up here and run slower, its all about the DA
I have a bone stock 4.8 ecsb full weight 3.73 with tool box running 15.6 at 92 mph with just my tune, have charlie look it over, what gears do you have
Feb 27, 2009 | 09:36 PM
#25
See anything else I am missing here?
Feb 27, 2009 | 10:09 PM
#26
17,16,15,14,13,12,11 Drvr
iTrader: (10)
Joined: Aug 2003
Posts: 6,713
Likes: 0
From: Mont Belvieu, Texas
what cam did you go with? the converter will help alot.
went back and looked, that cam shouldn't need a stall, hell I picked up 3/10's with a 198/208 500 500 115.5 cam alone with my setup along time ago without tune and stock converter.
but I did have an old 4.8 with k/n intake,4.10's,eaton posi,nelson tune,elect. fans,u/d pulley,shorty headers,exhaust and only ran a 14.9 at 92 mph ahhhaaa
went back and looked, that cam shouldn't need a stall, hell I picked up 3/10's with a 198/208 500 500 115.5 cam alone with my setup along time ago without tune and stock converter.
but I did have an old 4.8 with k/n intake,4.10's,eaton posi,nelson tune,elect. fans,u/d pulley,shorty headers,exhaust and only ran a 14.9 at 92 mph ahhhaaa
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