Jim
I'll look into those springs additions. Just pulled ET with a light load for it. 4000 max. Needed tow mode in trans. Unlikey 95 dnax yawned at that load. Reality. The 4.3 was every bit as good as my 255/355 vortec 350. I'll post pictures later of load etc.
1st thing is weathermax?!?! Floor covers. With one full width in front, ie two small small ones like stock.
Then seat covers. Tires next fall. Thinking a battery in the mean time too.
Off to freeway towing first time.
Marty