Pulled this off of my K2500. If you live near Phoenix, Free to a good home.
Holley 502-6:
Disclosure: I found a crack on the forward fuel injectors support. I installed a washer as a reinforcement, as seen in picture with Yellow arrow.
Holley 502-6:
1987-89 5.7L GM Truck
670 CFM Two Barrel TBIDisclosure: I found a crack on the forward fuel injectors support. I installed a washer as a reinforcement, as seen in picture with Yellow arrow.