6.75" SBF Pro Stock Harmonic Balancer with Flying Magnet

Light Weight Pro Stock Small Block Ford Harmonic Damper exceeds SFI 18.1 specifications. Extra light weight (5.4 lbs) all aluminum case design, light weight aluminum hub and steel inertia rings for durability. Wet clutch friction design style with precision machined harmonic dampening for street and race engines.

Comes standard with flying magnet option, bracket and sensor available separately. Not for use with Supercharged applications.

• Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.