I know this thing is really old but it comes in handy. Recently it's been grinding when engaging the starter and it's become a pain to start. I'm having the starter rebuilt but the ring gear is pretty bad too. I haven't had any luck figuring out what engine is in it. The tag on the engine says "F135 8008 3312" and the tag on the forklift says model LC52LT-2024. Serial AJ-117812. I talked to Yale but I never heard back from them. I'd like to order parts but I'm at a standstill. If anyone could help me out it would be greatly appreciated.