I really like the styling of the Lyman Biscayne but want a boat that can cruise comfortably at 25-30 without having to firewall the engine. The...
I just met a guy at Lake Tahoe that has a U-Fab pontoon boat. It’s 32’ long and 12’ wide with 2- 36” diameter round pontoons. We started to talk...
I’m rebuilding a boat from the stringers up and would like to have a copy of the engine/transmission installation drawing. Similar to what I’m...
I’ve started a stringer/floorboard replacement project on a 1984 Century Coronado (fiberglass) and have now realized that the balsa core in the...
I’m planning on replacing the plywood floor structure and 3/4” plywood support framing (stringers to but these are not plywood) in my 84 Century...
I know your supposed to replace stringers to match the originals. I believe this is to maintain the original structural strength in the original...
Apropo of nothing, has there ever been a strut or ?? that allows the shaft angle to change before the prop on an inboard? Something that could be...
I would venture a guess that all pontoons are technically catamarans (or trimarans) but that doesn’t mean all catamarans are pontoons. So what’s...
I'm looking at a set of 50' aluminum pontoons and 16' wide platform that at one time was the base for a houseboat. The pontoons are rectangular in...
I'm considering a small fiberglass trawler with a single diesel. Grand Banks 32, CHB 32 or 34, Cheoy Lee 32, etc. These all seem to have...
I'm thinking of purchasing and re-powering a 1977 31' Searay Weekender. The original engines (2) are 255 HP gas, straight inboard Mercruisers....
Are there any ways to increase the efficiency of an existing hull/engine/drive combo? I'm not talking high speed, but say in the 25 knot cruise...
I'm assuming that they're the same thing? What is the purpose? The reason for my question is that I see a manufacture that offers tunnel kits to...
Is anyone familiar with Packard boats? I'm trying to get info on their 27' Sportsman. Not the triple cockpit Heritage, but the inboard Sportsman....
Have they made vast improvements in the efficiency of jet drives in the last few years? I remember when I had a jet drive ski boat and the prop...
Has anyone ever heard of a boat company that would make boats, based partially on their own design, on a contract basis? What I'm asking is,...
Here are the drawings These are the hand drawings I've done to date. That's if they show up. I'm not sure I'm attaching them correctly. Dennis...
What would be a reasonable cost to have a conceptual line drawing done for a boat design? I would be looking for a plan and profile view just to...
Where can I get data including a diagram to layout a battery bank on a boat? The boat has twin engines and a genset. Currently, there are three...
Remnant brought up in another post the issue of lengthing a boat design he wanted to build. And I've seen articals regarding larger yachts that...