what kind of racing port did you do to your engine and who did it?

 

what types of port can you get?and why?

 

http://www.mazdarotary.net/porting.htm

 

i got a mild street port, becuase it increases top end power high in the rev range. you do lose a tiny bit down low, and your idle can get eratic depending on how large you go. also your tubros spool quicker which helps make up for the and power you lose down low (which is pretty much nil)

 

Large street port by Pettit

 

Pineapple small street port specifically for garret GT35/40

 

extremely large street port by Judge Ito...

 

Just a little ole' Street Port Reactive Racing style to make my T88H breathe a little better

Joe