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Re: Rear End
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I would love an overdrive unit, but that's way out of my price range. I would think I could get rearend changed for a lot less than an overdrive would cost. I'm guessing I could get the rearend and the flatbed for what the overdrive would cost.
Johndeerebones, how many rpm are you running at 70 mph?
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You are right depending on how good you are at dealing.
My speedo is a few percent off, but at 770 in OD I am running a little over 2000 rpm's.
For a comparison on a hard acceleration run I can run 65 in third before the rpms scare me, but I'm pretty brave on the tach [img]/ubbthreads/images/graemlins/biggrin.gif[/img]
Oh, I also run 265-75 tires, so a little taller than stock..
I get my best mileage at 65 and down, but you get run over on the highway around here at that.
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1997 PSD 3/4 ton 4x4 SC LWB SRW; 5 spd; 3:55; K&N open element/homemade intake; gutted EBPV piston, plugged hole; 3 in. downpipe; SCMT 1705; shimmed to 70 psi; 120,000; TTB  DiPricol 0-60 white face boost gauge, DiPricol 0-1600 white face pyrometer, SOLD in between gauges for now; A-Pillar mount for now. DIY 160cc Injectors.DIY IDM mod. ValAir O-FE w/3400# plate; Front and rear tank filler neck mods
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