I put a TSP 220 581/581 112 last week, had it tuned by Nelson Perf thursday and took it to the track friday and ran a 15.18 but dont remember trap speed. Ill post a pic of the timeslip tommorrow. Im happy with it but still waiting to put the gears in. Maybe then ill break into the 14s. The turbo CCSB still ran a best of 15.2 but then again havent done anything else to it. It will also be getting gears pretty soon.
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
Not too bad considering its just a 4.8.
What are all the mods on the CC? 15.2 with a turbo just doesnt sound right.
T-RAV99 GMC | 5.3 | Skinny White Guy Tuned
The CCs a 2010 5.3 6l80 with 3.08s g80 on 275/55/20. We put a MP T70 turbo on it last year, non intercooled it ran a best of 14.8. We intercooled it and our current best is 15.2.Originally Posted by bangbangskeetskeet
Not too bad considering its just a 4.8.
What are all the mods on the CC? 15.2 with a turbo just doesnt sound right.
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
Get some gears in that regcab. I think second gear went past 100mph lol.
Needs some 4.10's min! And a big stall converter is u can sacrifice a little fuel mileage.
Nelson Performance
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Hopefully this weekend, 4.10s and a locker are going in
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
I ran a 14.5 with 4.10 and an open diff. No cam!
Nice. 4.8 or 5.3
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
4.8, check the link in my sig.
All that with just a gear swap! Man i should drop a good amount of time on mine then. Heres to hoping for a faster time.
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
wait turbo 5.3l cc in the 15s?
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