1966 Hollow Stud Tri-power Engine Compartment If your choke plate is

If your choke plate is missing or damaged this replacement plate is noe available

or newer Pontiac 2 bbl with the "taller" airhorn

They will only last a few weeks with Ethanol fuel

New bases are fitted with new shafts

We are pleased to offer the Trade Wind intake under Rochester carbs we have restored and modified for this intake ready to bolt on

1966 Hollow Stud Tri-power Engine Compartment If your choke plate isExcellent exact reproduction. This is not the repro hollow stud other carry. Even has the correct bevel on the edge of the nipple, silver zinc plated.. Should be located in the center carb position, passanger side, rear. Used on GTO with air and all full sized cars supplying vacuum to heater controls. Some add this stud to supply vacuum for vacuum gauge.