Are you going to cut a groove for the side seals, or will that center piece act as a side seal?

 

There is a sideseal-groove between the center part and the outer rotor-shell.

 

Ah, I see it now in this pic:

 

I bought a bunch of new rotors. How do I comfirm that they are 9.7:1-compression?
I have weight them, but all the newer rotors have the same weight. The 28cc in the comb-chamber are kind of tricky to check, or?

 

Today I get to play with the big boys :-)

Build Threads | Build Threads

 

Today I get to play with the big boys :-)

http://www.build-threads.com/category/build-threads/

 

just read the entire built and this is awesome!!!

 

Keep up the good work!

 

Havn't done much lately, but have done some with the steering, the wattlink and finally some on the intermediate-plates.

This was a LEGO i designed




And this is how that goes in the car.


Here the intermediate-plate is prepared for the bearing

 

The build continues.
Bought standard lock rings, but couldn't let them be standard.
Grinded them from 2.5 and 3mm with friendly tolerance to 2.00mm

The it was time for the grooves. Did them +0.03 to +0.05mm in height to get the right feeling. They are easy to install, and sits solid when released.