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2017 Jeep Wrangler JKU

June 21st, 2019 12:00am 1 minute read

At our shop, this Montana-based JKU got a few tune-ups. We installed a 3" TeraFlex Lift Kit and a Rugged Ridge Spare Tire Carrier. Lastly, we added an AEV ProCal to correct the speedometer, gear ratio, etc. from the increase in tire size. If left uncorrected, there is a serious degradation in the performance steering control, transmission shifting, and engine performance.