Because someone asked. I thought maybe you guys would enjoy. A friend didn’t know how they worked and what it looked like inside.
http://audirevolution.net/videos/162/s4-cylinder-heads-b6-b7-s4
Because someone asked. I thought maybe you guys would enjoy. A friend didn’t know how they worked and what it looked like inside.
http://audirevolution.net/videos/162/s4-cylinder-heads-b6-b7-s4