Edelbrock Pro-Flo Air Cleaner Assembly - 10 in Round - 3.5 in Tall - 5-1/8 in Carb Flange - Raised Base - Black Powder Coat 828998 Racing Electronics makes specialized radio

Racing Electronics makes specialized radio systems for track communication

this is a top of line helmet

Vehicle Applications: 1968-1972 GM A-Body

Fully adjustable mechanical advance

Clothing clip on microphone back clips securely onto shirt or collar

Edelbrock Pro-Flo Air Cleaner Assembly - 10 in Round - 3.5 in Tall - 5-1/8 in Carb Flange - Raised Base - Black Powder Coat 828998 Racing Electronics makes specialized radioEdelbrock triple chrome plated round air cleaners work with all popular 5 1 8" diameter carburetors (Performer Series, Thunder Series AVS, Holley, Thermo Quad, Quadrajet and Carter AFB). The 10" and 14" models have knock outs in the air cleaner base for use with Edelbrock crank case ventilation adapter #1205 (sold separately). #1208, #1209 and #1221 fit all Edelbrock carburetors. Heights of air cleaners are in parentheses, measured from the gasket