ok i know about tapoing wires on a vp44 truck but i have a common rail what would i do to hook up the 2 chips to the map s

you dont hook up two to the map sensor. you hook up one to the map sensor. the other has nothing to do with under the hood. it is plugged in inside the cab thru one plug. the odb port and will not be adjustable on the fly. superchips...smarty.etc...

then how do people stack the jwa and the ts mp8

probably some type of splitter that has 3 plugs?

I imagine there would be a HPCR sensor fooler as part of one chip, and the other will reflash the ECU.

if i get a smarty can i use my edge juice monitor as gauges if i have it on stock mode :pca1:

You can use both for power as long as the Smarty is set on even settings (no timing).

ok will some one who has already done it please help me i know it can be done i read about it on here way too mush so someone please tell me how to