BMW > 3 Series (E30) > A) ENGINE PERFORMANCE (See also forced induction & remapping sections) > - Power Pulleys / Light Weight Crank Pulleys, Harmonic Balancers Etc > IRELAND ENGINEERING
3 INCH / 150 MM ALUMINIUM RACING CRANK PULLEY M10 ENGINE
£165.00 inc. VAT
Product Code: 02pulley3
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Description
Racing/Performance.
This 3" / 150mm billet aluminum crank pulley slows down the alternator and water pump by 45%, which frees up horsepower. These are machined to accept a crank fire trigger wheel (picture with red engine shows crank fire wheel installed). Note: We do not recommend the 3" pulley for street cars. (the 4" pulley is better-suited for street use, please see alternate listing for this ).
Estimated Volumetric Shipping Weight : 5.00 Kg
This 3" / 150mm billet aluminum crank pulley slows down the alternator and water pump by 45%, which frees up horsepower. These are machined to accept a crank fire trigger wheel (picture with red engine shows crank fire wheel installed). Note: We do not recommend the 3" pulley for street cars. (the 4" pulley is better-suited for street use, please see alternate listing for this ).
Estimated Volumetric Shipping Weight : 5.00 Kg