396cc kit on dyno, vid

[450Rida]

so we had this 2003 banshee with a 396cc kit came into the shop the other day for tuning. the shop that did the bore kit could not get it running right. got a fmf full pipes and vortex reeds and dont know what else. it started at 41hp and after 3 hours of dyno tuning we got it to 51hp. here a vid of it with my camera phone. this quad rips, i could only get up to 4th gear on the test run on the street. ive always loved 2 strokes and when im rich ill build one like this, with a few changes.

http://i27.photobucket.com/albums/c163/ride-red666/th_SSPX1079.jpg (http://s27.photobucket.com/albums/c163/ride-red666/?action=view&current=SSPX1079.mp4)

[2muchquad]

that thing have stock porting?