Engine Pyrometer probe placement

[encantotom]

hi all,

i am going to put a pyrometer on my 8v92. most of the gauges require calibrated to the wire harness. i bought a Isspro ev series that uses standard 16 gauge wire according to their factory tech guy. however, it has an amplifier up front so is not switchable between dual probes back in the engine area. if i was going to do twin probes (one on each pipe from the exhaust manifold to the turbo, or preturbo) then i will have to do dual gauges. i looked at lots of them and picked the gauge i liked.

so, for those of you that have pyrometers, do you have one or two, and where are the probes at? for those of you with one, is it preturbo or postturbo and where is it at?

what temperatures do you read and where is your probe located?

thanks

tom mccloud