Holley Performance Products is the world's #1 manufacturer of performance fuel systems including carburetors, fuel injection, fuel pumps and intake manifolds as well as nitrous oxide systems, superchargers, headers, mufflers, water pumps and plumbing products.
This throttle return spring bracket is very nicely finished, and is a good, functional unit. This one is a genuine Holley product and as such is of high quality. It fits without interference. The two return springs are a little too heavy for my taste, but the tension is easily adjustable.