Edelbrock Performer Series Air / Fuel Ratio Monitor Wheel & Tire Tools EARL's Pro-Lite 350 hose and

EARL's Pro-Lite 350 hose and Swivel Seal or Auto Crimp hose ends

1965-1967 Buick Special

The smallest big block Chevy rectangle port intake volume runners in AFR's line-up

this Hi-Tech checking pushrod is adjustable from 5

Edelbrock Performer Series Air / Fuel Ratio Monitor Wheel & Tire Tools EARL's Pro-Lite 350 hose andThis Air Fuel Monitor displays the actual air fuel mixture in ratios from approximately 12 to 15: 1. Use it to guide carburetor adjustment and jetting or to improve ignition spark advance curves. Not for use with leaded fuels or alcohol. Edelbrock, 6593, AFR, Air Fuel Ratio, Narrow Band, Oxygen Sensor, O2, LED, Pro Flo, EFI, CarburetedSince 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous