30-07-2013, 10:45 AM
Pretty much all EGT gauges use a K-type thermocouple so a lot of it is mix and match. Personally I use one from McGill Motorsports that only set me back about £25. Won't be the most accurate but will give a good idea of what's going on. Just make sure your wiring is top notch as the sensor wiring can be very sensitive as it measures in mV so can be susceptible to interference from other electrics, try and give it it's own 12v feed and earth to minimise interference.
![[Image: signature_zps1a02ba79.jpg]](http://s1128.photobucket.com/user/martypellowe/media/signature_zps1a02ba79.jpg.html)
