This 1969 Ford Mustang convertible began as an inline-six model equipped with an automatic, and the car was built by COMP Cams for use in the 2002 Hot Rod Power Tour. Highlighting the modifications are a dry-sump Robert Yates Racing 358ci V8 with a forged crankshaft, 10.25:1 compression pistons, aluminum heads, a COMP Cams hydraulic camshaft and…