VCM Heartbeat Pulley Upgrade

Looking for more boost?

These Heartbeat pulleys are a must if you are!

Available in both 80mm and 85mm.

80mm gaining 3-4 psi, over the factory 90mm.

85mm gaining 1-2psi over the factory 90mm.

Part numbers and options

• 80mm — V063624
• 85mm — V063625

Availability: Contact LongBoost to confirm current availability and dispatch timing before ordering.