Choke plate length: 3.55"
Choke plate width: 1.50"
Choke plate mounting holes (center to center): 1.75"
Discontinued and hard to find USED Quadrajet choke blade.
Also called Choke Plate, Choke Blade, Choke Flap, Choke Valve.
Cleaned and re-plated.
Rochester products part # 31112 (stamped on choke blade)
Quantities are limited.
#4212C Choke flap screws