Good luck!
Kris, I also have an 86 hunter 23. I would advise you to read some of the postings about trailering a 23 and the most recent trailering help for 23 needed. I have submitted many questions about the same problems you have and WILL have trailering this boat.I am looking at using the existing trailer, which is galvanized, and having some modifications made. Someone else posted information within this last week about replacing their axle. They used a 3500 lb axle. The boat came with a 2500 lb axle on the trailer.My problems have been:1) Poor launching, while it is not too bad I am trying to find a better solution. Make sure you have a tongue extension to get the trailer DEEP in the water.2) difficulty retrieving. I have since taking it out of the water, made a keel guide using 2x6 treated wood. I have also added side bars bolted on the trailer to line it up in the middle of the trailer.3) High center of gravity. I am looking at a drop tandem axle setup to lower the trailer. I hate the high wind resistance and the single axle.4) Trailer waggle. This was caused by not enough tongue weight. I moved the boat forward about 3 inches and it improved. I also replaced the tires, which were radials, to an 8 ply generic brand. Boy, did this help.Most of the 23 owners love their boats as do I. The trailer set up is a very poor design, Hey hunter get a clue. I am looking at using a 3500 lb tandem axle. I would like to have the drop axles, and want to make a drop design in the trailer as well. I looked at a Catalina with a drop trailer today, and several IO's at the local dealers. My dealers are giving prices from 5-9000 clams. I am pricing out axles thru a trailer dealer, and working with someone locally, that designs and builds boat trailers. I will probably have the trailer designer modify this trailer. He said it would be about half or better less than a new one.You may want to search the internet for trailer manufacturers like shorelander and see what they say.You were not specific but, is this trailer you have now the original one and what is it made of? I hope this will help you. If you need more information, e-mail me direct gladams@mtco.comI will keep you up on my progress.Gary