Was heading up to Whistler and as I was going through Squamish I had a check engine <br/>light come on and then go off. Checking Silverleaf gauges and the oil pressure was down<br/>about 6 to 7 lbs. I thought that was strange so was watch in the gauge closely and when I<br/>could I pulled over. The idle pressure was normal. Went and pulled the dipstick and the oil <br/>was way down. Found...