We know with a Miata engine cylinder #4 runs hotter than cylinder #1. (There is water temperature data available which provides hotter cylinder head water temperature exiting the rear of head than water temperature exiting the front of the head.)
We all monitor our air fuel ratio. (It's a great average to use.)
Has anyone checked their EGT using exhaust manifold probes while on track? If you have would you care to share your information.
I have a Westech 2DC2-6Dual EGT two probe from my RX7 days. Am going to implement into Cylinder #1 and cylinder #4. Ideal one would implement all 4 cylinders and auto collect data. I fully expect cylinder #4 to be hotter, by how much??? May get on the dyno or may do on track, either way will be frugal eyeball data collection.
Ron, the stuff is yours to borrow if you care as long as it's returned by June 1/2017. It's 3/16 hole in header with hose clamp connector.