Not a temp gun, but a temp probe that is very sensitive. It is on my multimeter and detects temp changes when the wind blows. This may not be the best thing to use after reading allot of the threads, so to Hobbytown I go tomorrow to get a lazer temp gun to check it out, as well as stocking up on new glow plugs. I was going to vpurchase 2-4 new plugs last time I was there but they were out and told me just to use some of the new ones I have put back for my boat, but the connector on the jato will not fit on top of my boat plugs. Will replace (If they have them in) and test tomorrow.

LRT