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Our Proud History

Our Proud History

In 1992, JR Race Car began manufacturing parts for the newly accepted NHRA Junior Drag Racing. JR Race Car initially offered components such as turn key Jr dragster chassis, engines, clutches and chassis components (manufactured in house from t…
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High Powered Parts

High Powered Parts

JR Race Car is currently the manufacturer for the Hercules Chassis, Shockwave Clutches. As an engine builder JR Race Car has made the ZR, and ZR-4 and Titan Engines (with roller lifter technology). We have the setup for every jr drag racer whet…
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The CVT Clutch System

The CVT Clutch System

The CVT clutch system is a simple system. The clutch balances the engine RPM with the jack shaft RPM, that is it. All the clutch dose is keep the balance between engine and jack shaft.Starting from a stop:At the start, aka 'the hit', the prim…
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