I got to put my truck on a dynojet dyno...
2000 sclb Z71
5.3 140k
stock 4l60e
stock motor
cold air intake, deleted cats, 3in single in-out Hooker Aero chamber
285/75/16's on some 16in alloy's
Tried 3rd gear but hit speed limiter so locked it in 2nd....
It made:
254hp
281tq
I know its not that great but got a 01 zo6 cam waiting for it, vette servo and hd2 shift kit on its way for it.
Last edited by Duntz; 04-15-2012 at 12:58 AM.
It is always good to have a baseline to see where you have come from.
Think you may want a little bigger cam than the Z06.
99' Silverado RCSB Z71: 5.7L Iron LS1, 11.2:1, Custom EPS Cam, Ported 862's,Ported TB, E-Bay Cold Air, E-Bay Long Tubes, Dynomax X-Pipe Exhaust, Electric Fans, Innovative LC-1, Self Built 4L60E, Circle D Pro Single Disc, 4:10 ValueTrac
Yea Ive been thinking about going with a bigger cam and using the ZO6 cam in the 4.8 that's going in my woods truck.Originally Posted by country_3030
Get a tune and get a bunch more power and no more limiter
ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06
waiting to go in... 3.90s, 214/220cam
x 2 bigger cam, if your using it for hunting get a higher lsa.... i got a tr 220 cam on a 114 lsa sounds great and preforms well
Built 2 Run! 6XX HP/ 6XX TQ
Guy that has the dyno does dyno tunes so as soon as I get everything installed Im going to have it tuned.
As far as the cam, Im thinking either a vinci trucker cam or 220 cam; I only have a 4x4 cause of snow and if I need to mess around the farm so it don't have to be quiet and i like the sound of a good cam.
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