[gtofreek]

Here's a pic of it done, and it shows the dowel pin height.



Now on to decking. Here I install what we lovingly refer to as main saddle donuts. Their OD is the same as the main housing bore size, and the ID is 2" for our 2" bar. This is so we can install the BHJ Block-tru fixture to deck it square, and each bank 90° to each other. I can also measure the deck height off of the BHJ Block-tru plate.





The main caps secure it tight.



Next I install some cones in the front and rear, through the cam tunnel. This will allow the BHJ fixture to center between the cam, and crank tunnels.