I've been trying to find all sorts of information on porting the engine. Like what a streetport is, what a bridgeport is, what the ports actually do. I know a little about porting, but the essentials needed for it I don't know. What it REALLY does, everything...yeah. If there can be pictures, that would rock to.

I don't know if there is a write up around for it. I searched wiki/google/rx7club, and I couldn't really find anything....so this would be appreciated.

 

http://fc3spro.com/TECH/PORT/porting.html

Hope this helps.

 

Just searched Google for "rotary engine porting".

Here is the first hit:
http://www.mazdarotary.net/porting.htm

2nd hit:
http://home.iprimus.com.au/bluey3/portsPage/ports.htm

3rd hit:
http://www.rotaryengineillustrated.com/ (porting videos and how-to)

Google seems pretty helpful for the basics.

 

Google hates me. I searched for almost the exact same thing. I googled "rotary porting" I guess that engine was important, or really, google hates me.

Thanks for the links, though!

 

check out the "engine building and porting" section on nopistons.com