I need help ID'ing the ignition I have so I can get a replacement cylinder for it. This is in my Lotus 7 replica and currently the key is so loose in the ignition that it is constantly falling out. I'd like to replace the cylinder with a new one so a.) the key stops falling out, and b.) I have decent keys that I can get copies made. All I have to go on is the guy that built it said he through it was an early 90's Subaru, but didn't remember which one. The only markings I can find are SK-51 on the top. Also, I've read some posts on here that the cylinder should be easy to get out, that there's a pin that can be released to pull it if it's in accessory, I did see under the tape in the one picture, are the head and real small portion of a nail that I'm guessing he used to hold it in. Will a new cylinder come with new pins to hold it in?