Which vacume line do you T into for a boost guage on a hot air car?

[BABY BOEING]

I'm installing a boost guage in a 85 T Type and was hoping I could get some help with were to T the guage into? Thanks in advance.

 

[luisturbog]

I'm installing a boost guage in a 85 T Type and was hoping I could get some help with were to T the guage into? Thanks in advance.

I've done it 2 ways. 1st i've done it right off the back of the intake manifold. 2nd i've done it at the map sensor. Both seem to of worked fine.

 

[TType84]

front of the intake was my fave spot.

up to you though.

 

[O SO LO]

front of the intake was my fave spot.

up to you though.

X 2...front of intake manifold.

 

[BRAD_PADGETT]

Where you tap in the boost gauge is simply a matter of underhood apperance. My VDO boost gauge is tapped in on top of my adj. fuel pressure regulator. The VDO gauge reads the same as the powerlogger with the three bar MAP. This works as long as there are zero vacuum leaks. The best install is clearly on the front of the manifold. Take- care. Brad