Some want to see how I did it.
So here it is.
First I cut a block to the same angle that the buterflys set at closed.
Then I mount a chunck of brass that I ruf cut and pre drilled.
Then I milled it. the mill does a circle but due to the angle of the block the part ends up oblong and the edge also has the same angle on it.
This is the old on top of the new one
now it is together (BTW I also made a new rod and put in all new ball bearings )
This is the back side where I cut a air passage so I will have a good spot to tap for MAP
So here it is.
First I cut a block to the same angle that the buterflys set at closed.
Then I mount a chunck of brass that I ruf cut and pre drilled.

Then I milled it. the mill does a circle but due to the angle of the block the part ends up oblong and the edge also has the same angle on it.

This is the old on top of the new one
now it is together (BTW I also made a new rod and put in all new ball bearings )
This is the back side where I cut a air passage so I will have a good spot to tap for MAP
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