I ran a drivers school this weekend to shake out the car before the race the next day. Engine ran fine for the 4 sesions I was out there. The next morning, the oil cooler (not the stock one) blew apart. So I removed it and ran the practice and qualifying sesions with no problems. On the way to the grid for the race, either the oil filter or housing let loose (havent looked close yet), didn't know it till after the pace lap. In the rush to get to the track, the oil pressure gauge was not installed . Before I dig into this (still tired from the trip) anybody have any problems with over pressurization before ?