Vaccum tacho

[Sir VxSs]

hey fellaz just wondering what the vaccum actually reads ?? for a v8 thanks

[TheForgotten]

ahhh it reads vacuum

my understanding is if you know how to read a vac gauge you can decipher things like stuffed valves, stuffed gaskets etc, plus it's a bit of bling if you have no idea what you're lookin at or you drive a hyundai

[Dayvo]

Alot of old school mechanics can tune a car just by using a vacuum gauge

[Sir VxSs]

thanks bois cause i remember in my mates old vb it had a vaccum meter on the stock dash!!!!

[Tasmaniak]

vac gauge....soo much better to drive by then a tacho in regards to fuel economy.