Stock-Diameter or 9.35% Overdrive Balancer Assembly
2015 & Newer Hellcat Charger, Challenger, Trackhawk, Demon, & Redeye
Innovators West PN 331 or 330
This Innovators West balancer assembly installs as a direct replacement for the OEM balancer (PN 05038731AE).
This SFI-approved balancer is assembled with all of the technology Innovators West is famous for – an all-aluminum case with a steel, stress-proof hub, 1050 steel inertia rings and the proven wet clutch friction dampening design.
This overdrive balancer measures 8.750″ at the blower drive, which represents a 9.35% overdrive. This generally results in about 2 lbs of added boost, and unlike other balancers, the speed of the accessories on the vehicle remain unchanged.
As shown in image 3 above, this balancer kit includes a heavy-duty 1/4″ triple pin kit to positively lock the balancer in place on the crankshaft snout.
Please select the stock-diameter or overdrive balancer from the drop-down menu below.
Installation Note: With the installation of larger diameter balancer assemblies, it is necessary to perform some minor clearancing (grinding) of surrounding components. The raised A/C boss on the aluminum front cover and one bolt head require minor clearancing to create room for this larger balancer.