where does the drive pressure gauge go on my twins setup?

rick

 

I assume your asking about the sensor probe (gauge hook up).... Same place as on a single turbo.

I use my Pyro guage tap... on the exhaust manifold. I temporarily hook up a 0-100 psi air pressure gauge to it and run 6' of copper tubing (plastic will melt) under the hood and into the passenger window. I rest the gauge on the open glove box and test at WOT.

Don't see a need for permanent gauge as readings will not change until your power level changes!

Besides, your reading air pressure off exhaust gas... would need a serious filtration system for full time use.

JMO - RJ

 

what is that drive pressure sensor probe? is that something i have to buy? or how exactly does it work?

 

Sorry, not really a sensor. I bgt an air pressure gauge kit from Napa....think it was $15.00. Came with the copper tubing attached, and a threaded adaptor (like on our boost gauges) that fit into the pyro probe mount on my manifold.

RJ