BBF 7 Inch Super Duty Harmonic Damper with Boss Length, BBC Diameter Crank Snout #219
$555.00 – $720.00
Designed specifically for 460 Big Block Ford High Performance engines with the Boss Length Crank Snout and BBC Diameter Crank Snout. Meets & exceeds SFI 18.1 specification featuring an all aluminum case design for light weight, stress-proof steel hub and 1040 steel inertia rings for durability. Wet clutch friction design style with precision machined harmonic dampening for street and race engines.
Uses 6 bolt pulley (Dual BBC Bolt Pattern) and is designed with a hub that uses the Boss Length Crank Snout, it does not use a separate crankshaft spacer.
- Outer Diameter: 7″
- Weight: 9.1 lbs
- BBC Style 6 bolt Dual Pulley Pattern
- Uses Boss Length Crank Snout (no spacer)
- Uses Big Block Chevy Diameter Crank Snout (1.600″)
- Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.