[Guest]

i have a blitz boost controller.which,i think,displays in bar
i now have a hks mechanical guage,into the same line,which says on dial kpa
both give different readings
is one faulty,or do i nedd to convert kpa to bar
if so,whats the magic code ??

 

[Guest]

1 bar |EQU| 100 kPa (kPa is kiloPascals)

 

[Guest]

so which one do i trust ??
read different both vacuum and boost ??

 

[Guest]

How much are they out by?
I would take the higher reading for safety.