Originally Posted by Dr. Evil
This is easy...:
Boost Gauge Installation Dodge Cummins Turbo Diesel 1991-1998 12 Valve (Intercooled) - the above pic is of a first gen 12V, the procedure is the same for a second gen 12V.
1. Locate and remove the 1/8" NPT pipe plug (see pic) on the driver's side of the intake manifold.
2. Install the fitting and connect the hose making sure that the hose fits snug but does not pinch.
Alternately, you can drill and tap the intake manifold.
hey guys, i would like to follow up on this old thread, but still has some great information.
i found two of these ports. one of the ports is used and takes this boost pressure to back of IP pump. the other is open.
i assume i can use the open one? or do i need to T into this existing line?