Thank you every one. I was a hard fought weekend with 2 engine changes on the 6 car. First engine was just timed out, the other had an over rev at 8400 and developed a miss. We started dead last and fought our way to a second place finish. It was a awsome job done by all the Crew and Drivers.
The 9 car developed a broken exhaust and cause the veh to burn way too much fuel and a loss in power.
I believe Mitchum had clutch issues.