Review on 🚀 JET 201354 Quadrajet Choke Thermostat: Enhanced Performance and Reliability by Chad Moser

In my photo you can see the new block next to my old broken one. Please note that the old one has a cut-out that when installed is placed on a ledge in the carburetor body. Since there is no groove in the JET choke, the device does not sit flush. I haven't decided yet if I'm going to grind the tab or look for an OEM replacement. Still a good price and I haven't read of other reviewers having this issue.