147 in a 1994 Z28 on the Schukyl (sp) Expressway outside Philly at 3am. If anyone knows the road, there are no shoulders making it perfect for high speed driving.

The Z28 had the LT16 package- it was basically one of the interceptor Camaros they use out west.

I made it from the 8th street on ramp to Devon in 11 minutes.