evorent... no way... I smell B.S.

Do you have a time slip or a dyno run you can show us?

Also what size pulley are you running with on the SC? The smallest one I know available is the 5psi one.
If you are running those times... please share with us what has worked for you in more detail.

I know that AlaskaVX (15.2) and jayfotos (15.6) have taken there VX's to the track and mustered up those times.

-Dave