Discontinued and hard to find USED Quadrajet auxilary metering rods.
This is a used part and may require cleaning.
Picture may or may not be of actual rod.
Quantities are limited.
Quantity: 1 USED "35B" Auxilary Metering Rods for Rochester Quadrajet.
Cruise diameter: .058"
Power tip diameter:.035"
Rod overall length: 2.175"
Rochester OEM # 17052814
Auxiliary Rod Tech:
The auxilary power piston uses one metering rod and one fixed "jet". A 35B rod has a large diameter of .058" and a small diameter "power tip" of .035". The .058" section of the rod is positioned in the fixed metering "jet" during light throttle driving. During heavy acceleration, manifold vacuum decreases allowing the auxiliary power piston to rise positioning the smaller diameter (.035") power tip in the fixed metering "jet". Rochester products started using the auxiliary metering rod in 1975. Used - Auxiliary Metering Rod - "35B" Quadrajet (Single)