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Old 11-03-2014, 08:51 PM   #38
Rex_A_Lott
Senior Member
 
Join Date: Jun 2011
Location: Upstate South Carolina
Posts: 794
Default Re: New block machining.

Quote:
Originally Posted by Pete View Post
That is true about the 5 axis lathe, BUT, I have made several cranks from SAE 6150 on a plain jane 18 inch Cinnicinati lathe.
My guess is that you might be the best source for the 5 bearing cam too.
I'm pretty sure you CAN do it, just not sure you'd WANT to...
I think I know that most roller tappet stuff is made from billet, so carving the 5 bearing cam for the A/B shouldnt be a big deal, once the setup program is overcome, but how many is enough to make it worth it, cost=wise?
I don't have a clue about that, but I'm sure its a question that has to have a good answer before anybody is going to jump in and start grinding.
I'm watching this, curious about the internals also. Hope it takes off.
Good Luck, Tod.
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