I have towing gears as well on my truck 4.10 with full limited slip differentials in front and back, along with snow plow/towing prep package which gives it bigger dual bateries and bigger alternator. I just need a better trany which can put power to the ground, the one in the truck right now has about 35% power loss. Once i get my debts paid back i will be ordering a new trany which alone will net me about 150tq and 70whp .. and 3mpg better overall fuell efficiency.. for abou $4k ..
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