Unorthodox Racing Racing Underdrive Crank Pulley Nissan S13/S14 KA24DE
Unorthodox Racing lightweight pulley increases performance by underdriving the HP robbing accessories, resulting in 10-20% more power across the whole RPM band.
- HP & torque gains across whole RPM band
- Greatest HP and torque gain per dollar
- CAD designed and CNC machined
Fits 91-98 KA24DE engines.
* Item has been discontinued *
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