Standard Main Jet #62 HO122-62 Product:1/4-32" Thread, .061" Hole Size (Pair) ORB Male to Male Swivel

ORB Male to Male Swivel

90° Holley / Stromberg Inlet Fitting - Black1/2" -20 Thread to 5/16" Barb

Tachometer is compatible with 0

Wheelie Bar and General Purpose Adjustable SpannerBlue Finish

Standard Main Jet #62 HO122-62 Product:1/4-32" Thread, .061" Hole Size (Pair) ORB Male to Male SwivelStandard Main Jet #621 4 32" Thread, . 061" Hole Size (Pair) HO122 62 122 62 These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimetres 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.