A 5.3 motor is cheaper, but the conversion process would be pricey. It can be done, but I would think a junkyard 4.7 could be found for a lot less than 3k.
A 5.3 motor is cheaper, but the conversion process would be pricey. It can be done, but I would think a junkyard 4.7 could be found for a lot less than 3k.
ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06
waiting to go in... 3.90s, 214/220cam
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