GM 5.3 engine
After towing for 26 years with a 1965 Chevy Van (w/292-TH350), DW and I are getting too old to put up with 100 degree temps in it cause it has no air. So we bought a pristine '04 Envoy 4.2 to tow o...
Forum Discussion
If fuel economy is not a concern, then why limit yourself to the 5.3L? I'm certain that a 35+ year newer 5.3L will tow better in almost every respect. But for marginal extra cost of a 6.0L or 8.1L in HD truck/van would be outstanding.
