Holley Main Jets 56 #122-56 2510660 50mm 6101 - drag link

50mm 6101 - drag link socket 6

Use in the mix when foam is a problem

Hooker Competition headers offer premium features at a very competitive price

koken 3/4"dr deep impact socket - 6 point - 11/16" single item

Long and Extra Long Reach series

Holley Main Jets 56 #122-56 2510660 50mm 6101 - drag linkThese metering orifices control fuel flow into the metering system. They are rated in flow capacity cubic centimeters per minute and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main Jets are flow tested and then stamped with the correct number. Standard Main Jet . 056" Jet size 1 4 32 Thread Sizes from 40 110 Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500