go with 4:11s and change that cam! thats a 5.3 cam!! go with at least a tsp 228r
go with 4:11s and change that cam! thats a 5.3 cam!! go with at least a tsp 228r
He can't go too big with his heads, but your right that cam is small for the motor lots of guys with much bigger cams in 5.3's. Also the difference from 3.73 to 4.10's will good is marginal and not worth it if you ask me. Won't pick up more than a tenth or two. With a stall he will see much bigger gains. I still say the tune needs to be worked out first and for most.
ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06
waiting to go in... 3.90s, 214/220cam
I can't see my truck running any better than a 14.1 in this heat either. I don't have a cam but I do have a stall so we should be a really close race.
2005 Silverado SS AWD
AEM CAI, ARH LTs, HD-2 shift kit with vette servo, Circle D 278mm 3200 stall Madtunesracing.com street tune (MTR now has a Dynojet 248 chassis dyno)
13.82 @ 94.92 w/1.83 60'
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