Electrical Boost Gauge "T" Fitting Q

Hey guys,

I searched everywhere to find an answer to this question, hopefully someone can help me! Okay so I'm having some trouble with the "T" fitting and how its installed on my electrical boost gauge.

I know one side will go to Boost line off backside of TRD S/C. The middle nipple of the "T" will go to the boost sender.....and the side opposite boost line is?

Here is the diagram I'm looking at:
http://prosportgauges.com/52mmPerformance boost gauge Elec~mech.pdf

Any help is much appreciated Thanks!

-TacoRuthe

 

That diagram is most likely for a vehicle with a factory turbo or supercharger. My boost gauge also came with a "t" but I didn't use it, I just ran a vacum line from my supercharger port to the boost gauge sending unit. No fitting installed

 

Yah I guess that makes sense I didnt even think about that .......I feel dumb now haha

Thanks man