if i were you, i would do this, which would probably be cheaper: get a level ten kit, and have someone else install it; cheaper than switching to mtx (unless you sell car and buy a MTX), it will shift better than a MTX and have less drivetrain loss.
98.5 SVT
91 Escort GT (almost sold)
96 ATX Zetec (i brake to watch you swerve)
FS: SVT rear sway bar
WTB: Very cheap beater
CEG Dragon Run - October 13-15