Drag Racing Tech - Some PSI tuned cars on the dyno and at the track

check out a few videos i put together for a few friends cars.

johns yenko
http://www.youtube.com/watch?v=gA61e4YD5xQ

billys mustang
http://www.youtube.com/watch?v=6VWB1gr9quo

and a track outing
http://www.youtube.com/watch?v=m4QSfFPv6Xw