Power Pulley

A 5'' diameter billet aluminium pulley that reduces the fan speed by about 17% to prevent fan over-speeding and cavitation at high RPM. Great on a road engine as well for quieter cruising and a usable increase in power as long as your cooling system is perfect and ideally if you have additional oil cooling or full flow oil system.
 

Call for pricing and information: +44 (0) 1787 476338