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#1 |
Senior Member
![]() Join Date: Mar 2012
Location: Chesapeake, Va
Posts: 1,275
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Ring Gear change
How much of a difference would i see if i went with a 3:42 ring and pinion. I currently have the factory 3:73 rear end.
I want to keep my low end power but have a little better MPG and lower engine RPMS at highway speeds i do have a 2000RPM stall converter
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Mike 72 C-10 Cheyenne off frame resto and Upgraded to 4 wheel disk, Tilt, Dakota Digital Dash / Rear slider. 421 SBC / TH350 3000RPM Stall Progression Ignition /Holley 750 DP/3:73 gear Eaton Limited Slip unit / 2 1/2 exhaust glasspacks ![]() |
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