i fitted a auto meter pyro and boost so now i would like to compare initial tests, i have done i have a 07 crd while driving home last night on the m5 at 110 kph, the pyro sat around about 400 c and around 10 -12psi and spiked to about 480 under a bit of a load, i was able to get it to 550 when i gave it a fair hit. not a full flogging, what concerns me though is how quickly the temps go up and down probably 300 to 450 in under 10 seconds just accelerating a little harder than normal i would also like to know what a good temp is to shut down so i can set the turbo timer. i have placed the probe about 50mm from the back of the turbo. butchered the heat shield which ill buy a new one and post the exact measurements. ps could someone pm me how to load photos please as im a comp retard THANKS KEV