I want to change my differential gears from 3.90 to 3.55 on my 1983 Mitsubishi Pickup. I want to lower the RPM's at cruising speed on the interstate to maximize my mpg and driving comfort. I can easily obtain the 3.55 gears for the 8" rear end from a 2wd Mitsubishi Pickup but I'm wondering if there is 3.55 gear avail for the 7.25 front from like a Starion or something similar? Does any one know?

Spence
1985 Mitsubishi PU 2.3 Turbo Diesel, 13" lift, Watercooled turbo, 4D56 Head, Atlas II,Fox Coilovers, Elockers,

1983 Mitsubishi PU 2.5 Turbo Diesel 4x4, fully restored

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