I have my engine out doing some repairs, and trying to stop the "droolies", my harmonic balancer has a pretty bad groove where the seal seats and I was wondering if anyone has used the repair sleeves I have seen. Autozone has one by Pioneer which says "an installation tool " is used and Felpro has one but doesn't mention an "installation tool". I would assume that they are a "press" fit with the supplied sealer, anyone had any experience with these? Oh yeah, naturally this is a 200 six! Thanks in advance! 
