My MP-8 is piggy backed to my fuel rail sensor and I am adding an Isspro Performax Fuel Rail Pressure Gauge. The gauge piggy backs to the same sensor. Will I have any problems with this double piggy back situation?

 

It should work fine, as long as you plug the gauge into the rail first...

 

yup plug it into the rail first then the mp8

 

I'll try that. I just got off the phone with TS Performance and they told me that it would not work. They told me it would distort the signal and the truck would not run right. I hope this works because I really don't want to give up either one. Anyone out there using this combination. Is there another install option for the Performax gauge?

 

YEAH!! I talked to Isspro and they said it will work fine as long as I plug in the gauge first. Thanks!