Outerwears Fuel Funnel Pre-Filter - Red Ignition Control Unit Stop reflashing your factory ECU

Stop reflashing your factory ECU every time you make a performance modification

1972-1972 GMC C35/C3500 Pickup

facing the tank

Melling camshaft thrust button and thrust plate applications protect your engine investment by returning your timing back to the desired specifications

Set a rev limit to protect your engine from over-rev

Outerwears Fuel Funnel Pre-Filter - Red Ignition Control Unit Stop reflashing your factory ECUThe OUTERWEARS fuel funnel pre filter will help prevent water, in the form of gas can condensation from entering your tank during refueling. This will also filter out wind blown sand and dirt particles as small as . 005" in diameter keeping fuel systems clean. PRE MIX is no problem!! Founded 45 years ago, Outerwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were