Gm 5.3 vs 6.2
So the time has come to retire my current tow vehicle. Currently I tow my TT which weighs about 6000#s with a 2005 2wd Chevy suburban with the 5.3. The sub has 230,000 miles and has towed probably abo...
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Friends of ours have the 6.0 in a 3500 4x4 pick up, crew cab and it does tow their 15k+ 5er. Motor does twist a lot compared to their D-max (6.0 is a back up), but will do it.
