Dear listers, a strange thing is happening with our 90q sometimes -- occasionally, when the car is cold, we get a warning beep and the low oil pressure is signaled. The oil level is normal. Seems to happen more under heavy (>4k rpm) acceleration. Never occurs when warm/hot. ??? any ideas ??? boy do I miss the oil pressure gauge. THanks, Andrei as usual, please cc: to abk@phy.duke.edu