Outerwears 3" Non-Shielded Crank Breather Pre-Filter w/o Top - Black NPT to NPT O-Ring Fittings Sender Supply/Return Line Ports for

Sender Supply/Return Line Ports for Easy Fuel Line Connection

Includes: 24x LS Engine Main Harness - EV1 Injector Harness - DBW Throttle Body Harness - 4L60E/4L80E Transmission Control Harness - Terminator X MAX ECU - ECU Main Power Harness - Bosch LSU 4

GM A-Body / F-Body / G-Body 1978-88

Vehicle Applications: Chevrolet Silverado 1500 HD 2003-2001

Outerwears 3" Non-Shielded Crank Breather Pre-Filter w/o Top - Black NPT to NPT O-Ring Fittings Sender Supply/Return Line Ports forOuterwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were experiencing loss of horsepower and engine damage due to sand, dirt, and other debris prematurely packing (clogging) the filter and often passing through the filter into the engine. Filters loading up with dirt meant loss of horsepower and in many cases loss of a race. Race crews were noticing severe engine