04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
03 rcsb charbroiled (race truck eventually)
its a regrind.from what i hear you should stay away from those.i may be wrong though
yep,read this
http://www.ls1truck.com/forums/mecha...grind-cam.html
same guy
wow. thanks alot you saved me from alot of problems down the road.
04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
03 rcsb charbroiled (race truck eventually)