vacuum meter and boost meter same lah...
jz that boost meter shows positive boost after 0hg.... while vacuum meter is showing negative boost (in most cases from 0 till 30hg)
thats why some people say boost meter also can act as vacuum meter.... but not so nice la... the needle stay below 0hg only.... coz no turbo spool ma... hahaha....
yaya..... any car can install vacuum meter.... worth it or not depend on u lor... during times where ur car has no problem, can use as cosmetic.... when got problem, it can show u approximately where gone wrong ma....
hi to all,
can you guys tell me that how to adjust the angle of wira headlamp...??the angle is too high now.driver side is ok but the passenger side shoot to the tree...so i'm feel so frust because the brightness...