Description
Like all GFB lightweight pulleys, this one begins life as a single 6061 aluminum alloy billet, and is then precision CNC machined to exacting tolerances. We then anodize it black for a stealthy appearance and superior wear resistance.
This results in a large saving of 1.4kg of rotating mass over the factory pulley, without sacrificing strength or reliability.
Features:
- Sharper throttle response (particularly off boost)
- Engine feels more willing to rev
- Stronger “urge”
What’s Included:
- GFB Lightweight Crank Pulley
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