Thumbnail Filmstrip of IW-801 Balancer -Ford Mod Innovators West 6.75" Mod Mot Images
. Uses 6 bolt pulley (dual BBC Bolt Patterns) for use with Crank Mandrels and other drive accessories.
The "Mod Motor" balancers are designed to fit 4.6L 2V, 3V and 4V engines as well as 5.4L 2V engines.
Innovators West Balancers feature 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.
Flying Magnet Crank Trigger Option
Get rid of your separate Crank Trigger Wheel by integrating it into the Damper itself! - Saves on average about 9 Ounces over the MSD Crank Trigger Wheel.
Crank Trigger Sensor Option
3/4-16 UNF Flying Magnet Crank Trigger Sensor - Direct Replacement for MSD #8276. Designed to work with Integrated IW Flying Magnet Balancer Option and Brackets.
Dual Keyway Option
The double keyway option requires that the factory or aftermarket crankshaft be removed from the engine and a second keyway cut into the snout of the crankshaft. DO NOT run a double keyed damper on a crankshaft without the double keys. Failure to the damper hub can happen without the supporting key in the broached keyway slot. The dual keyway option is for Supercharged or Extreme Duty Applications (typically over 750 rwhp). Without the double key modification your crankshaft in these high horsepower applications can lead to the failure of the damper hub and/or the single keyway which results in damage to the damper and the crankshaft snout.
- Diameter: 6.75"
- Weight: N/A
- Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.