Edelbrock 1221 Pro-Flo Chrome Air Cleaner Application: 14" diameter with 3" element, 3/8" deeper flange (A)
ROUND AIR CLEANERS
Edelbrock 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 and include an adapter for crankcase ventilation. #1208, #1209 and #1221 fit all Edelbrock carburetors. Heights of air cleaners are in parentheses, measured from the gasket flange to the top of the supplied retaining nut. Dimensions are accurate within 1/8".
NOTE: #1207 is stock height and requires spacer #8092 with electric choke carbs or banjo fitting #8089 with manual choke carbs. #1221 fits all Edelbrock square-bore carbs and Q-jets (3/8" taller than #1207).