Thanks for the advise, Scott. I do look forward to letting our trucks get to know one another but I don't have my truck here in Colorado yet, it's still back in IL. I'm getting it ready for the trip to South Bend for the International next year. I do hope to bring it out here though for the meet in Colorado Springs in 2013. I just got back Sunday from a week of working on it. I got the cab wiring harness replaced but I still have a lot of misc. wires to hook up yet. Yes, it does have a tach on it. I'm not sure when dad put it on there but it seems to work OK. When are you going to come this way again? We missed you in Springfield. Let me know when you're going to be back in town and we can more thoroughly discuss the fine points of driving these old beasts.