Just flew our 1948 PA-15/17 Vagabond last evening. Not sure why you would want to lengthen or widen. I am 5'10" and 230, wife 5'6" 130 and we fit fine. Can fit more weight than it can legally carry. I have A65, but think C85 would be perfect engine for airplane. Range would suffer without wing tanks. Good luck on project....Vag is great airplane as designed!
True somepaint will come off. Especially off the heads when torqued. I follow up with cleaning and touch up paint. But if you use a cad plated bolt the cad wears off the same as paint. The reason I believe lycoming paint comes off is because they paint over cad plated bolts and cases. Paint does not stick very well to cad. Unless you scuff it up. But then you take the cad off the bolt or case. I think it is all acceptable. It’s just personal preference. I do appreciate all the input I’ve been getting from everyone
Control wheels in a Wagabond? Why not sticks like the plans?
Your plane. Your choice. Good for you.
I loved my J3 and it's sticks. I now have sticks in my Pacer and love it. But, I see your point. In my chase I have a left door and my sticks are shorter than the Clipper's, which make easy access for me. If you were climbing over both sticks it might be a bigger challenge. Although, there are some old fart's flying Clippers successfully.