sticky how to properly read a vaccume gauge

[lostforawhile]

This is a link to an excellent page, it tells you how to interpret a vacuum gauge, they are a very useful tool that can tell you all about what your engine is doing, if you click on each scenario, it shows the gauge moving and explains what it means.

http://www.secondchancegarage.com/public/186.cfm

[obdriver6]

Great find, now I have to get myself a vacuum gauge.

[Dr_Snooz]

Repost.

http://www.3geez.com/forum/showthread.php?t=74572&highlight=secondchancegarage