Franken M3
Piper Motorsports is taking the last steps to finishing up their Franken M3 project. Using a 1988 BMW M3, Piper Motorsports swapped the standard 192 horsepower 2.3L I4 for a 507 horsepower 5.0L V10 f...
Piper Motorsports is taking the last steps to finishing up their Franken M3 project. Using a 1988 BMW M3, Piper Motorsports swapped the standard 192 horsepower 2.3L I4 for a 507 horsepower 5.0L V10 f...
