I know this isnt the place for this thread but i need to know. Anyone out there have a OBX boost gauge? Mine, when the car is off, rest(reads) about 3-4psi vacuum. This leads me to believe its about 3-4psi below the true boost. Anyone else have this experience??

http://cgi.ebay.com/ebaymotors/OBX-U...sting:scratch:

 

it probably is. obx isnt exactly known for high quality products.

 

Get rid of it and get a different one.

 

when the car is off, where does the needle point towards?

 

it points to 4 mm/hg. U can almost see it in my avatar