Holley Standard Main Jets . Size 61 # HO122-61 Cylinder Head Pulley Included:No

Pulley Included:No

and on NASCAR engines--anywhere that maximum horsepower and torque are needed

Mounts alternator on USA passenger side

Choke Cap Kit

Holley Standard Main Jets . Size 61 # HO122-61 Cylinder Head Pulley Included:NoHolley Standard Main Jets . Size 61 # HO122 61 BRAND NEW GENUINE HOLLEY STANDARD MAIN JETS. SALE IS FOR A PACKET OF 2 JETS. FANTASTIC PRICE. Fine tune your carburetor for street or race conditions. These Holley standard main jets are just what you need to fine tune your carburetor for street or race. Threaded for easy installation and removal, Holley jets are manufactured to high tolerances for consistency.