BobbieLee wrote:
We’ll be towing with a Chevy Silvarado.
UPDATE: THANKS for all the advice. The Silverado is a 5.3L with the 3.08 RA.
bikendan wrote:
Even with the newer higher speed transmissions, the 3.08 rear end is lousy for towing. A 3.42 would be much better.
No kidding! :E All 3 GM 5.3L trucks I've towed with have run a 3.42 axle which itself isn't all that great for towing, I'd much prefer a 3.73 even with my current 2012 Silvy which is equipped with the newer narrow ratio 6-speed transmission. 3.08 for towing anything but a popup is a non-starter IMO. :(