First off,
I've had my gauges installed for a little over a month. Some mornings when it was really cold out the pyro dosent read anything untill a couple minutes of driveing then it goes up to its normal readings right away. Could it just not be reading right away becouse it needs to warm up a bit or what?

Second,
Im about to add a tst pm3 to my truck. I am stacking with an ez, which do I hook to the map sensor first, my guess is the ez but im not sure.

Third,
Do you guys have any pics of where you mounted the tst. I want to make it kind of inconspicious not just sitting on top of the dash. So where'd you guys mount them?

thanks, Frank

 

Pyros read based on voltage so check the connections.
My TST is zip tied under the dash so I can reach down and flip the switch =P

 

do you really need to see the led's on it?

 

on really cold mornings when my intake heater stays on longer than usual before starting, my pyro will actually jump up above 350 and then slowly come down to about 250-275 where it normally is at idle. I don't know if it has to do with the alternator really working its but off when I first start it or what.