Standard Main Jet #43 HO122-43 Pulleys & Spacers This Aeroflow Performance turbo adapter

This Aeroflow Performance turbo adapter will save the cost and headache of manufacturing a brand new exhaust manifold or exhaust system

Ultra-Lite Digital Series SpeedometerDigital

AF310-04-04

D 9003-150-125 AF9003-150-125 5mm Wall Thickness

275” thick with 4

Standard Main Jet #43 HO122-43 Pulleys & Spacers This Aeroflow Performance turbo adapterStandard Main Jet #431 4 32" Thread, . 043" Hole Size (Pair) HO122 43 122 43 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.