Review on 🔌 Enhanced Ignition Switch, Standard Motor Products US74 by Ryan Cross

Works great but since you are installing it on an older machine you may need to tweak a few things. Either a holding frame (ACC, ON, START) or a spring or both. After trying to inflate it for 4 hours I just installed it and here are some tips. You should be able to access it from the back and push from the back to compress the spring on the dash, then turn the bezel counter-clockwise to loosen the old one. Accessing my '72 Ford Bronco wasn't easy. But with a shim glove on my hand and a large wrench on the bezel, I was able to compress the spring and rotate the bezel.2. I have found it impossible to install a new block without cutting the spring and grinding the bezel. So if that doesn't work, don't waste time and just cut the spring and/or grind the bezel. I used wire cutters to cut the spring and a dremel to sand down the stay cut on the bezel. It's not difficult. You will understand what I mean. You'll save yourself a lot of frustration.