Around The Shops

 Winter, 2009

By Bill John

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This is a new column for our ACBS Cutwater and our Website, with the objective of keeping our members informed of the projects at our local wooden boat shops. The concept is similar to the “Around the Yards” column in Wooden Boat magazine. 

 

For this issue of our Cutwater, we trekked down the visit Bo and Kathy Muller at Muller Boatworks in Sunapee, NH to checkout their latest project, a Gentleman’s Racer.

 


A Boat Builder's Boat 

 

Have you ever wondered about an architect's home? Or about a professional book seller's reading list? Do accountants balance their personal finances each month? Even if these questions have not been puzzlers for you, you probably have been interested in the kind of pleasure watercraft that a boat builder would build for himself. This will answer the last question. The others will remain wonderment.

 

On a cold, below zero, January day, I had the pleasure of visiting Muller Boatworks in Sunapee, NH. This boat shop is run by New England Chapter Members, Bo and Kathy Muller. On the day we were there, they were being assisted by their son, Joe, home from college for winter break. Our visit was purportedly to create a feature for the Around the Shops Department of the Cutwater. But, in reality, I just wanted to get a look at the Gentleman's Racer that Bo and Kathy were building for themselves.

 

When Bo first built his shop at his current location, he intended to work on boats 26 feet and under. One of the reasons for that, is there is no place on Lake Sunapee with adequate docking for boats longer than 26 feet. But, a few years ago, when the Mullers got the opportunity to work a 33 foot Baby Gar, they knew they would have to increase their facility. Their first addition was a 36 foot bay with a taller ceiling than the original one bay shop. Now, they could really do business!

 

That wasn't enough. Kathy, who is responsible for the paint and varnish work, needed a space that was separate from the boat building. So, the Mullers added a two bay 36 x 26 foot varnish room. Explicably, there are chain hoists in every space. In addition, to the working shop, the Mullers have a storage building on site that currently holds twelve boats, plus a couple of rowing skiffs. Bo mused that he would be willing to part with one of his rowing shells that he has owned for over 20 years, and won a first place in an American competition.

 

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The real draw for the day was the 22 foot Hacker design Gentleman's Raceboat, as yet unnamed. The design is based on a Hacker model called Priscilla in a 1924 issue of Motor Boating Magazine. At the time, Hacker was producing a "Build Your Own Boat" series that regularly appeared in the magazine. Not content with the design as is, Bo modified it to his own specifications. Now he says, "I am not dissatisfied with it." Very droll words from a man of understatement.

 

The boat was conventionally built, with the only epoxy used on the bottom. Bo expects the sides to age naturally and acquire their own "patina". The whole boat is rounded, there is nothing square to it. The beamy, crowned deck is something that Bo says, "I fussed and fussed with it." He says he would probably change it some more but the time came to just finish it.

 

The boat comes with two cockpits, fore and aft. The driver and riding mechanic will sit on a bench seat in the rear cockpit, as with most speedsters. The rounded tumblehome sits 5 feet across at the water line. Butterfly hatches for the motor compartment are accented with several air vents. Additional air vents are still in the process of being cast. Many of the fittings have come from Bo's stockpile of so-called "junk". Nothing looked like junk to me.

 

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An example of the precision with which this boat has been built can be seen in the deck screws. All the flat head screws are aligned with the heads to go the same direction. You can also see that much thought has been given to the placement of each and every component part. For example, the gas tank, which is placed behind the aft cockpit, has sufficient room for someone to work on either side of it.

 

After much consideration, Bo finally decided on a traditional drive train setup with a Chevrolet 454 cubic inch, reverse rotation marine motor and a Borg Warner marine transmission with a reduction gear. At first Bo considered an exotic V-Drive setup with changeable gear ratios, but finally decided on a tradition setup. "I wanted to keep it simple, simple, simple."

 

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Kathy did the staining and varnishing. The deck and covering boards are all Honduras Mahogany. Kathy told me that, "Over the years, I have been given a lot of different stains to use, but chose a traditional Dolfinite stain for this project. It goes on like butter." For varnish, "I still prefer Epifanes ," Kathy said. The varnish work is exquisite, including all seat backs and interior surfaces except the bilge.

 

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When a driver sits down to take the boat on a pleasure cruise or on a race course, everything he or she sees or feels must be perfect. In this boat, Bo acquired an antique steering wheel. The rim came from a Model T Ford and the spokes from a parts dealer specializing in antique car and boat parts. The dash layout and gauges are still under consideration, as is flooring for the boat. Bo is not partial to tradition floor board on this vintage race boat, but Kathy wants flooring to cover some of the running gear. Even though I don't want to get into the middle of that discussion, I do prefer the finished look of stained and varnished floorboards. The extra work is well worth the effort, and this special Gentleman’s Racer deserves the best!

 

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While all the design, construction, rigging and finish work is enjoyable and rewarding, this project is a Gentleman’s Racer and the real fun is the water testing and dialing in process – Sea Trials. And because the setup will spin a one inch drive shaft and right hand propeller, I offered my help and supply of test propellers to find the best prop setup for this speedster. My offer was accepted, and I agreed to return this spring for an afternoon of Sea Trials and prop testing. I can't wait.

 

Look for another project update and lots of action photos of our Sea Trials in the summer issue of our Cutwater. For more information on this special Gentleman’s Racer, contact:

 

Muller Boatworks

603-863-8146

 

And if you are working on an interesting project in your shop and want to share all the fun with an article in our “Around the Shops” column, please contact:

 

Bill John

Vintage Race Boat Shop
603-569-5824 (Shop phone)
http://www.vintageraceboatshop.com


Some related vintage race boat links:

 

The Vintage Hydroplanes

APBA - American Power Boat Association

Hydroplane & Race Boat Museum

APBA Vintage Race Boat Circuit

APBA Vintage Race Boat Circuit - lots of photos


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