Pretty simple reason actually.Head wounds bleed like mad for some reason.
I get the surface drag end of it but those pipes are built around pressure waves moving back and forth. An old Cycle Magazine ( or one of the other publications of the early seventies) columnist Kevin Cameron IIRC recouinted how he would build new pipes for his TZ250 after his rider (Nick Ianatch?) would report after a race how the motor ran. His bike at the end of one season was superior to the factory team. The next year the factory team used his exact design.Looks kinda cool but all those ridges have got to be a drag on flow - like using corrugated hose on a bilge pump.
Looks kinda cool but all those ridges have got to be a drag on flow - like using corrugated hose on a bilge pump.
Your old man sounds like he was a lot of fun to hang around with. I just wish more people shared his and your aversion to snow.El Mariachi said:This is why I loved my Dad so much. When I was about 8 after a morning surf session in the Fall at Manhattan Pier.....I asked him if we could drive up to the mountains to see the snow? I remember him walking over towards me, looking me in the eyes and saying;
'Ricky? Let me tell you something.....snow? Only belongs in a cone. With a flavored fruit drink on top.....and a shot of dark rum'.
Gawd but I miss that man..... :lol:
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I Assure you there is at least 1 person More Adverse to snowYour old man sounds like he was a lot of fun to hang around with. I just wish more people shared his and your aversion to snow.
And the true flow volume is handle by the stinger at the end of the pipe, the rest is a sonic reversionary (? h34r: ) chamber for timing and directing pressure waves.Most corrugated hoses for suction applications are smooth on the inside, and corrugated on the outside to prevent collapse from the suction load. One of my mechanics was complaining about collapsing suction hoses, so I called one of my hose people and got just what I described, and voila!
And I bet that expansion chamber that warbird posted was likewise pretty smooth on the inside.
My girl friend rates my performance in bed. 6s, 7s, sometimes an eight. At my age I think that's good. On a business trip I hooked up with a German gal who really appreciated my skills and technique. Poking her ass I got the best rating in ages as she called out "Nein, nein, nein!are you kidding? I love german porn..."Jah,Jah,jah,jah"