2000 – 2007 Toyota MR2 Spyder Pulley Kit NST01015K Alternator Pulley Only Supply
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
The NonStopTuning Toyota MR2 Spyder Pulley Kit increases horsepower via great weight reduction and the underdriving of accessories.
Each kit is CNC machined from 6061-T6 aircraft quality aluminum, and tested for tight machining and balance tolerances. Every NST pulley is hard anodized for exceptional durability and is available in a choice of colors.
AVERAGE WEIGHT COMPARISONS
– OEM Crank Pulley 70 oz | 2 kg
– NST Crank Pulley 14 oz | 400 g
– OEM Water Pump Pulley 16 oz | 450 g
– NST Water Pump Pulley 6 oz | 170 g
– OEM Power Steering Pulley 16 oz | 450 g
– NST Power Steering Pulley 6 oz | 170 g
– OEM Alternator Pulley 10 oz | 285 g
– NST Alternator Pulley 3 oz | 85 g PERFORMANCE BENEFITS
Weight Reduction
– Approximately 70% – 75% vs OEM
Dyno Proven Horsepower & Torque
– Average of 7-10 horsepower & torque
Better Throttle Response & Fuel Economy
– Smoother operation and higher MPG
Ongoing Research & Development
– visit the DYNO page of our website!
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