Pay in 4 interest-free payments of $8.65 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
all Ultra-Gold ARC Series Aluminum Rocker Arms feature a spring oiler channel through the body for improved lubrication
340 and Carbureted Pump kits
Dressed390HP / 410 FT LBS
Stainless Hose Clamp 6-12mm10 Pack
100-20-6MBLK
Standard Main Jet #91 HO122-91 Product:1/4-32" Thread, .1085" Hole Size (Pair) all Ultra-Gold ARC Series AluminumStandard Main Jet #911 4 32" Thread, . 1085" Hole Size (Pair) HO122 91 122 91 These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimetres per minute" and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main Jets are flow tested and then stamped with the correct number.
US$ 69.95
US$ 109.95
US$ 15.95
US$ 109.95
