anyone running 3.90 gears
Jan 17, 2008 | 04:55 PM
#11
I was running Richmond 3.90's in my 04 Crew Cab with 275-60-17's when I had it. Its been a while, so I don't remember exactly what the rpm's were at 70 MPH, but it was pretty much in line with what everyone else posted.
But I always wished I had gone with the 4.10's. For the little difference, I'd personally go 4.10's.
But I always wished I had gone with the 4.10's. For the little difference, I'd personally go 4.10's.
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GMCtrk
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