Quote:
Originally Posted by cewrx7r1
Those special coner seals should seal better, but where can you buy them?
If you had a good machine shop, maybe you could make them yourself.
The question is, where they not cost effective for Mazda, or only used in rcae engines?
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Yes Chuck, I am not sure why Mazda hasn't used them for production. Possibly the extra machining and fitting.
I also wonder if the reason could be that the normal blow-by of the side seals might help to float the rotor between the housings.
As for who makes them, I make them myself with a special diamond cutting tool. I can cut a set for you.
Barry