Sorry for the delay on the replies, had some personal issues to deal with.
-Answer to fishmasterdan, I'm not sure what bolt pattern, but all my (3) trailers with 14" wheels have the same patterns. I'll try to measure them next time I'm at the house and I will send you a shot of the jack ASAP.
-Answer to Bentpole, here's some figures for ya. The wheel and tire combo $25 ea. The chrome mod wheels $15 ea. The tongue jack $25 and the brake drums I'd like $15 ea or all 4 for $50.
Hope that helps, I also have some older VHFs and depth sounders, prices range from $20 to $50 depending on model.