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magnethead · 07-26-2005, 11:03 PM

just realized that with 30" tires, 4.10's, and a TH400, our truck is dead on the torque peak at 60 MPH.

Is the coincedence or did GM do the math and do that deliberately?

07-26-2005, 11:03 PM	#5
magnethead 7000 #'s of american IRON Join Date: Dec 2004 Location: north tx Posts: 883	just realized that with 30" tires, 4.10's, and a TH400, our truck is dead on the torque peak at 60 MPH. Is the coincedence or did GM do the math and do that deliberately?