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  1. minh-thanh liked mayhugh1's post in the thread Another Knucklehead Build.

    At 5/32" diameter, the relatively short (2-1/2") pushrods in the Knucklehead drawing package are pretty substantial. Even though I'd...

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  2. minh-thanh liked mayhugh1's post in the thread Another Knucklehead Build.

    The CAM software that I use (Sprutcam) has a four axis 'Rotary Machining' operation that's capable of machining camshafts. This...

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  3. minh-thanh attached a file to the thread My first attempt to make the crankshaft from steel bar..

    Hi All ! Update 2 - my V2 engine project : after a lot of measure , test , think and measure again .. with a few details in the trash...

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