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Old 05-27-2005, 11:46 AM   #1
Brad_Olson
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Join Date: Mar 2005
Location: Stoughton, WI
Posts: 187
Drivetrain durability

If I decide to keep my '86 K10 there's a reasonable chance that the 305 might be replaced with a mildly-built 350 or 400; with 2.73 gears the powerband would be in the 500-4000 RPM range. Since it's a 4-speed I'd probably install a new clutch at that time but will the transmission and transfer case be OK with a definite torque & HP increase over stock? Thanks!

Brad
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