PHR - Powerhouse Racing Billet Aluminum Alternator Pulley for Toyota 1JZ 2JZ brand_Induction Performance This option is available for

This option is available for customers wishing to change their standard two rail Alpha carbon manifold to a three rail system down the road

and the thermostat installs in the lower waterneck boss

High-Flow Fuel Rail

The system can be customized and upgraded to to meet your horsepower demands

We recommend adding the Koyo Cap when purchasing the radiator

PHR - Powerhouse Racing Billet Aluminum Alternator Pulley for Toyota 1JZ 2JZ brand_Induction Performance This option is available forPHR Powerhouse Racing Billet Aluminum Alternator Pulley for Toyota 1JZ 2JZ Part # PHR 01011035. AL Powerhouse Racing is happy to offer the Billet Aluminum Lightweight Alternator Pulley for the 2JZ and 1JZ engines. Precision machined from solid aluminum, this is the finest pulley available. Reduce rotating mass and keep accessory speed where it should be, not underdriven.