Pipe building - need measurements

[chaze]

Hey SF.net

I need som measurements, cuz im building my own exhaust, so i need thise measurements:

http://www.dkhs.org/upload/incoming/port.JPG

Just throw some cylinder measurements ! Racing like hyperracing cylinders.

 

[Browni]

Originally posted by chaze
Hey SF.net

I need som measurements, cuz im building my own exhaust, so i need thise measurements:

http://www.dkhs.org/upload/incoming/port.JPG

Just throw some cylinder measurements ! Racing like hyperracing cylinders.

Polini Evolution Minarelli horizontal LC 70 cc cylinder has an oval exhaust outlet. Its dimension is 30x22 mm. It's medium length is 33 mm!