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![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170153.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170145.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170140.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170134.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170129.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/SIMG2496.JPG)
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/7/PB170123.JPG)
The start of the 90 degree twin - cylinder engine......working on the block
All that you have to do is make a perfect cube.......
Working on the motor mount
Starting on the block work......
Detail work on the block.....
Cutting everything away that does not look like a block........
Starting the bore job on the cylinder fins........
First stage of the cooling fins.......
A fixture to mount the cooling fins , to do the detail work on the fins........
The fixture is a very close fit....Needed to keep the fins true.....
Cooling fins blank bolted on the fixture......The fixture was mounted in the chuck, then the turning of the fixture means that the fixture is (dead nuts true) to the lathe.......
Start of the fin work.......
Bringing the cyl fins base to the needed dimensions.......
Now I have enough parts to start sticking them to each other........
I think that I can almost hear the engine running......(HA)
Close up of cylinder fin job.........
Starting on the cylinder......
Start of the bore work on the cylinder......
Close in look at the bore of the engine.........
![](http://www.floridaame.org/GalleryPages/2010/Dale/Dual90/SIMG1947.JPG)
Start of the crankshaft work.......
All drawing dimensions are metric......So I am converting to thousands of inch dimensions... .3937 X ( x ) = becomes a part of building the engine......
Shaft of the crank.........
Start of forming the crank circle.......
Start of forming the crank circle.......
Then formed and smoothed the contour of the crank circle....
Silver solder job on the crankshaft.......
A scotch bright wheel to smooth the crank circle.....
Trial fit up of the circle, shaft, and bearings.......
Finished crankshaft, silver soldered, threaded, with the thread guard......
Trial fit up of the circle, shaft, and bearings.......
I am now working on the nose piece for the engine....I am spending time getting ready for the NAMES show in Taylor Michigan.......When you take two gattling ×s. 1/3 scale muzzle loading rifle, and fourteen engines, and your self to the show, it takes some time to get ready.........I will pass some more progress pictures, and notes to you as the engine progresses.......4/16/2010 |
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