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TUNING GUIDE - Main => [CATCAMS.BE]Camshafts - BREGASTE OSOVINE (vratila) => Topic started by: Zeljko on February 01, 2009, 04:56:00 PM



Title: Cam Science
Post by: Zeljko on February 01, 2009, 04:56:00 PM
http://www.hotrod.com/techarticles/engine/cam_lobe_centerline_angle_tech/index.html (http://www.hotrod.com/techarticles/engine/cam_lobe_centerline_angle_tech/index.html)


(http://img2.image.hotrod.com/f/9510208/p66617_image_large.jpg)(http://img2.image.hotrod.com/f/9510205/p66618_image_large.jpg)

(http://img3.image.hotrod.com/f/9510187/p66610_image_large.jpg)(http://img3.image.hotrod.com/f/9510202/p66615_image_large.jpg)


Title: Re: Cam Science
Post by: Zeljko on March 22, 2009, 04:36:07 AM
Ukratko potpuno razliciti tip bregaste, odnosno vrijeme otvaranja (timing) ovisno o namjeni.
Navedimo neke profile bregastih:

brza cesta
otvorena cesta
Auto slalom""
Autocross
hill climbing (brdo)
krug
drag race

Ovi profili jos imaju djelajenje na atmosferske i turbo punjenjene motore.

Primjer.
Krug 324/324 autocross 284/257