1st round eliminations. paired against a mustang dialed in @ 6,83 I have a 6.56 on the window and in the L lane. Stage up, he leaves, I leave. Get to around the 300' mark and the rear of the Regal starts feeling loose and drifting towards the wall. First thought is Im losing air in one of the slicks. Peddle she comes back in line. about 1/2 a car behind. nail her again and the rear goes hard right which puts me nose to the wall @ close to 100 mph. peddle it again start easing the wheel into the skid and give it a bit of gas. she swings the other way ass towards the wall. get out of it, again steer out and she comes back in line as Im slowing down. Now I see smoke coming from the R side of the hood. Look down at the OP gauge. 0 pressure. switch the fuel and ignition off and steer into the return off road and onto the grass just off the track. Turns out the seal on the oil filter pushed out. Lost all 7 qts of oil. Car is a mess. Spectators and friends said the announcer was going nuts and that they were really surprised I didnt go into the wall as out of shape as the car was. The car I can clean. Im only hoping I didnt hurt the engine. Not sure if I should pull it and open up the bottom end for inspection or fill it up with oil and hope for the best.