Looking to add more BOOST to your ROUSH supercharged Raptor F-150? This 72mm Pulley will add up to 2 PSI over the factory Phase 2 75mm pulley. Increase of 25-30 HP and over 30 lb/ft of TQ!
Requires Shorter Belt Gates part # K061251 which we also sell on our website!
1 Review
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Roush 72mm pulley
Super fast shipping. This pulley really wakes up the truck! Boost comes on faster and gained about 1-1.5 PSI boost.
