JMS 2013-2014 Shelby GT500 2.40" Stock Look Supercharger Pulley

JMS 2.4" Steel Supercharger Pulley for the 2013-2014 Shelby GT500 with OEM TVS Supercharger

JMS Supercharger Pulley Features:
2-3psi increase in boost
Black powdercoated
Powdercoated finish will not flake, rust or chip.
High strength steel alloy for high-durability
The first aftermarket GT500 pulley made to actual OEM specifications
Unlike other pulleys the inside bore of our pulley has been machined to match the OEM press-fit dimension.

JMS recommends using the Steeda Supercharger Pulley Removal/Installation Tool for the correct installation of this product.

Time to install: 30 minutes

Level of difficulty: Moderate, basic tools

Fun Factor: High, this modification combined with a custom Calibration will add 80hp+ to your vehicle.

While it is not required, you can replace one of your OEM 80mm idler pulleys with a 90mm idler pulley for improved belt wrap.