Work stalled on the Aluma Craft “FDR” for a good part of the summer months. She was used as a test bed for motors that were repaired or restored. But a vision came by looking through the windshield I acquired at an AMOC Swap Meet in Constantine, Michigan.
I was wandering around the swap meet, hoping to find a windshield, but with little hope of finding one the correct with. This Aluma Craft was to have a typical late 1950′s Taylor-Made plexiglas windshield. Taylor-Made has stopped production on these vintage windshields…and they were expensive anyway.
After walking around the for a bit, I saw a windshield in good shape sitting next to a trailer. It was too wide, but generally could be bent slightly to reduce the width and should fit the boat. I asked the price and was shocked the vendor only wanted 20 bucks for it. Whata deal!
Other hardware came by way of a derelict old Shell Lake fiberglass boat that I scrapped out due to the hull being cracked.
Now with a new view through the windshield, I had a vision for finishing the boat before the Toledo Antique Boat Show on August 27th, 2010. So the work commenced in earnest.
My neighbor contributed a bundle of teak strips from her father who had passed away. Upon getting this little gift, I decided wood slat floors would look nice, and it would be easier to walk on.

After cutting to length, the teak floors were screwed and epoxied together, then routed with a round-over bit on all edges. Sanding and varnishing followed.
Seats were next! My local fine wood dealer was kind enough to glue up some choice mahogany planks for me. I then used a wood strip to create and trace an arc on the wood that would compliment the lines of the boat. Then cut out the middle of the front seat to replicate the original design of the seats. Then as always…more sanding and eight coats of varnish.
While each coat of varnish was drying, I had time to sand, buff, and polish the hull. YES…SAND! Starting with 220 grit and working my way down to 1500 grit, the sides of the hull were sanded to get rid of the “dock rash” from years of use. Also those pesky little aluminum warts at the end of scratches were sanded away.

The tools for the job are a variable speed angle grinder/buffer, 3M heavy-duty buffing compound, 3M polishing compound, and coarse and fine wool bonnets, foam bonnets, and microfiber cloths.
The power plants for this vessel will be twin 1954 Johnson QD-14 10hp outboard.

The teak floors were installed in the cockpit. Also note at the bottom of the photo the dual Johnson Shipmaster Throttle to control the twin outboards.
In honor of my lover of jazz, and my working on the railroad as a bridge tender, a name came to me while working on buffing her out. I wanted a musical name, but then the idea of reflecting my job just seemed natural.

The Aluma Craft "FDR was christened "Swing Bridge"...combining two musical terms, and the type of railroad bridge I work on was a natural.
At 4pm on Friday August 27th, 2010 the “Swing Bridge was finished just in time for the Toledo Antique Boat Show. I pressed my 1957 Johnson Javelin into service due to not having time to test the 10hp Johnson’s beforehand.
Aside from having some chrome hardware refinished on the 1957 Johnson Javelin and the deck hardware, the “Swing Bridge” is a fast and fun running boat. She rides well and doesn’t leak…and attracts looks as she travels up and down the river.







Very beautiful indeed. I love what you did with all that wood.Its goinng to look even better once you have your twins on there.
OMG its beautiful! was that hand sanding or random orbital or other? Paul
Random orbital…220 to 1500. Then finish with Scotch-Brite pad.
Greg
Do you have any new pictures with the twin outboards installed?
I sure don’t. There is a video on You Tube somewhere of them running I think.
Greg,
I have had a great time looking through your step by step outboard rebuilds and your boat restoration. I recently was given a 1956 Lone Star Admiral Deluxe with an Evinrude 15 hp Fastwin motor. the difference here is this will be my first restoration. Your aluminim work is amazing. I was going to paint the whole boat, but now I want to leave some if not all of the boat aluminum. I think it’s a great way to show off the aluminum runabout history. I hope you won’t mind if I borrow some of your ideas. I am crazy about the floor in the fdr. I know you’re busy but I would like to keep in touch with you through my restoration.
Grant
The ideals are not mine…entirely. Steal if you dare.
Good luck on the restoration!