Winters Quick Change Gears - Set #55 2070091 Hidden thermostat bypass and heater

Hidden thermostat bypass and heater hose ports with NPT line adapters included

including a vent baffle

MBRP Exhaust 4" Down Pipe for HX40 Turbo

When the adjusting knob is turned

Winters Quick Change Gears - Set #55 2070091 Hidden thermostat bypass and heaterWinters Quick Change Gears are made from SAE 8620 Steel and are 1 3 8" wide. Sets 50 thru 58 are for limited horsepower applications only. For more than 60 years, Winters Performance Products has been producing high performance rear ends and driveline components for racing and street use. Their product offering includes everything from quick change gear sets to shifter assemblies, as well as many components specifically for the sprint car market.