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Barbapapa Barbapapa is offline
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Join Date: Jan 2007
Location: Atlanta
Posts: 305
Quote:
Originally Posted by lizard928s View Post
Mike,

What would the price on a set of billit cams be?

And what mods did you have to do to make them fit. I am also curious as to what your lobes looked like.

TIA
Hi Lizard.
Here's a pic, you might see how I machined the head to clear the taller lobes. It was a simple machining operation for a 3 axis CNC mill. The base circle is a wee bit smaller too in order to keep the oil channels matched between the head and tappets. I don't think I had to reduce the base circle though.

I think I've sold a set of unground cams for 1800. They would be nitrited after finsh grinding. I like making stuff like that and am about to start on some more.

BTW, you can see the modular sprocket on the intake cam. That's because my grinder didn't get the relationship correct I had to cut away the integral sprocket and make that to get the timing correct.

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Mike S.

79 928 Racer 427ci 32v 640WHP
Old 08-02-2009, 07:44 PM
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