Need a picture of where I can find an intake manifold vacuum line.

Would this be the line with the highest vacuum in the engine (except for brake vacuum line), or is there higher?

Can't find it with the search, and no, this is not another seafoam thread.

I am installing an HHO gas generator in to the car (hydrogen, oxygen) and I need the vacuum line preferrably with the highest vacuum.

http://www.driveonwater.com

Thanks for the help.

 

bump

 

Why not just use the booster vac line?

There really aren't all that many; PCV, booster, some tiny ports for EVAP and the FPR...that's about it.

I see Jime lurking...

 

brake booster?

Can't. Instructions say it's the only vac line I can't use.

 

bump, any one?

 

just take lines off and give it the finger test to see if its sucking in a vacuum. If so, put a T connector on it.

 

Most likely because they don't want you to screw up the vac source to the booster, likely causing an accident (since apparently people these days don't know what it's like to drive with manual brakes).

 

could be so indeed...