hei anyone have white color 16" rim with tyre huh...for waja....lighter one...from taiwan i heard all ligher rims......i have a 17" kipas rim ...if anyone interested can exchange with their 16"....suka sama suka :D
when the is -vacuum it will suck the diaframe to lower down the pressure, full throttle when 0 vacuum most of the stock regulator will rise to 41psi.
how about boost?
will the air pressure push the diaframe down and...