Thanks guys for all the responses.
Late last night I took a pair of tin snips to the retainer clip and slightly trimmed the opening for the switch. I havent tried it yet but plan on it.
I also think it helps to provide some pics so I will do that also.
I need to conquer this thing.
The next thing will be trying to replace my current non CI throttle arm with this one. My engine is in and it makes it hard to get access to that.
Joe, thanks for the pics you sent and your willingness to help out