TCI TH350 Trans-Brake Reverse Pattern R07C09S standard and thick options with

standard and thick options with a Velcro(R) attachment for fast changes

New or modified fuel lines are required (if replacing existing Holley Dominator 4500 series carburetor - previous bowl machining was 7/8-20

100 Percent TIG Welded For Strength And Durability

2009-2018 Chevrolet Express 4500

High bend test straight cable

TCI TH350 Trans-Brake Reverse Pattern R07C09S standard and thick options withTH350 Transbrake Kit.. This Transbrake Valve Body for TH350 is designed to provide consistent 60 Foot Times by transmitting power immediately to the rear tires. Features Reverse Shift Pattern with Safe Neutral. Solenoid Included. TCI Transbrake Valve Bodies allow you to achieve maximum torque converter stall and provide for quicker and more consistent reaction times and 60 foot times. This is due to the transbrake action which prevents an engine's