Or instead of using that adaptor, you can just use a dremel and grind down the square end till it fits on the stock fox hose piece. I've seen a few people do that. As for the sensor itself, I think you'll need a plug adaptor for that. I think those have the square shaped plug while the Fox has the oval plug. Wires are in the same exact order, just the plug wont snap on. I've been through hell trying to find a stupid sensor that will fit my 92. I can't even find the plug adaptor. JY's wont part with the sensors. It looks like I'm gonna have to break the bank and pay the $100 bucks for a new one.