Forum Discussion
falconbrother
Jun 25, 2021Explorer II
Grit dog wrote:falconbrother wrote:
I'm towing 5800 dry with a Suburban. The chassis handles the weight fine. The power is not great. A 2500 would be better. You'll pay a premium for one, especially now. The 6.0s with 4x4 bring a premium. The 8.0s are cheaper but, not as popular. I love my Suburban. The 5.3 makes it's horsepower at higher RPMs. Pulling mountains is where you have to pull the gearing down and let the RPMs up. Then it does fine. I would get the longer Expedition with tow package in a second.
I drive or have driven/towed with most every model and configuration of 1500 and HD LS powered truck in the last 20 years, and apples to apples, the 6.0 pulls marginally better in some scenarios and the result is the opposite in other scenarios. A comparable 2500 to whatever year 5.3 Burb you have is not a huge step up in towing power and potentially a bit more of a slug.
I'm surprised and not surprised, all at the same time, to hear this. I assumed the 6.0 would do better. But, I have seen comparisons where the difference doesn't really exist when it comes to towing. The good news is I'm getting old so, I'm never in a hurry. Actually, for our lifestyle, the 5.3, 1500 Suburban does just fine. There are times when people pulling travel trailers blow me off of the road running 70-80 MPH. More power to em. I say a little prayer that they don't have a blow out.
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