What's new
What's new

transfer port and a suitable model for the pcp caliber 177

4mm diameter will do fine. Any length to about 75 mm will also be good. Longer ports even show some efficiency gains by some reports.

Best power will come with minimum sharp bends, But that design detail is somewhat open for interpretation.
 
4mm diameter will do fine. Any length to about 75 mm will also be good. Longer ports even show some efficiency gains by some reports.

Best power will come with minimum sharp bends, But that design detail is somewhat open for interpretation.

sorry sir, how do generate minimum sharp bends, do not mind if I ask in String together a sketch of the picture, thanks.
 








 
Back
Top