I was goin to buy the greddy 52mm EGT with the a pillar mount ok, Now here is the ? Do I have to buy the EGT sensor spereate or does the gauge come with one I dunno cus I have been reading on some of these aftermarket pages they will have the gauges listed and then they will list the sensor for a seperate price? Also Does anyone Know of a place that will install this gauge, by meaning of place I mean Like what kind of shop and where is the most logical place for this gauges sensor to be installed?

thanks mucho

Sean