Mercury Cat Set up
I'm getting a Mercury Cat, and I've never had a Cat, so need a little help and ideas on set up and stuff, the Cat is 42 x 16 inches in size I will be running a standard Zenoah 26PUM with tuned pipe, what size props should i use as i have a collection i have acquired over the years, and not sure what they are I just know the sizes ? also turn fins, do they get used on a cat ?? i have a brand new set never used, and was wondering ???? Once i get it running right i will be tuning my 2nd Zenoah, and hopefully have some real speed & fun