Racing Power Silver Aluminum T-Bar Wing Nut 4" With 1/4-20 (4) 940003 High RPM warning light to

High RPM warning light to help prevent over reving of the engine

7L V8 engines using the Mass Air Flow system

Thermostatically Controlled

#4275 are designed to clear most roller rockers on factory cast iron and Edelbrock cylinder heads

Acquire data for later review with one-touch Peak Recall functionalityAuto Meter Gauges are the number one choice of professional racers worldwide

Racing Power Silver Aluminum T-Bar Wing Nut 4" With 1/4-20 (4) 940003 High RPM warning light toProduct Description: Valve Cover Fastener Wing Nut 1 4 20 in Thread 4 3 4 in Long Aluminum Silver Anodized Set of 4 Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.