Standard Main Jet #80 HO122-80 Product:1/4-32" Thread, .0890" Hole Size (Pair) Note: The eight bolt pattern

Note: The eight bolt pattern you see around the horn button is decorative only and this wheel is still a three bolt pattern beneath the horn button

B&M transmission bracket for General Motors 4L60E

450-06-15M

BOOSTED 8075 T4 1

AF577-10DBLK

Standard Main Jet #80 HO122-80 Product:1/4-32" Thread, .0890" Hole Size (Pair) Note: The eight bolt patternStandard Main Jet #801 4 32" Thread, . 0890" Hole Size (Pair) HO122 80 122 80 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.