I am aware of that the paste is there for some reason. An I did use it on the new one as well. Also did readjust (just to be sure) the cranksensor.

ALL sensors/and like have driven approx 1800miles (cts, cps, act, tps lambda, grp A coil, 3 different set of plug/and lead combined with each other). The problem as it is NOW, appeared just about 2-3 weeks ago. Before this I have had a kind of "stall" 3 times (last times 3 weeks ago) after a "high speed run" (nothing wild though) at 80-85 miles/hour for about 10-15 minuts. When lifting the pedal caused be getting closer to slower cars I couldnt pick it up again.. it misfires and had NO power keep the speed this last about 20 sec and they feel like a 100 years, and another time I drove straight in the side, waited for a couple of minuts and it drove like nothing has happend and now and before and at all times the car drives perfectly until it get to about 32-3500 revs and upwards it misfires, and again getting below these revs NOTHING is wrong.. lots of torque front zero and with low revs... city, up hill or cruisin.

The misfire.. feels like a misfire, but I can be ignition anywhere ells than at the correct cylinder, but anyhow that is to a misfires.. isnt it??
When this problem became a everyday thing , the only thing I did was replacing a my chip and injectors to get an easy MoT, and trying another P8 and L8 to get buy a at that time may be dead P8.. allthoug it was not dead.. it was my chip pooring fuel in the chamber. Now I run a NOT very old Collins330 for the Mot as said.

Yes.. new sensor can be faulty.. but not many sensor makes this fault I guess.. but wich one??

This problem is only when a little warm and fully warmed up.

The plugs at the moment is NGK bcpr7es 3 poled.. and they make the same result as the 071c or pp8&12 (all gapped to about .7-.8)

My rev-counter does NOT jump or like when this problem comes.

Hope you understand this