Hello everyone.
I am new to this forum, have a 1998 Chevy Silverado 4X4 with a 350 Vortec. I tow a boat that has a total weight of approx. 4000 lbs. (boat, gear, trailer, etc) and am finding that the package is gutless on hills. My worry is that this summer I will have a camper on the truck plus towing the boat will be ridiculously slow. Has anyone had this problem and is there a way that I can up the oomph (catback, programmer, etc.) for towing.
Thanks for any replies
Jack
whats oomph?
ps. Whats is your axle ratio?
2000 GMC Sierra Ext. Cab 5.3L
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