The last time Mark was here he set the Dyno4mance power record at 639.9hp. This time out, he broke his own record and put down an amazing 674.5hp!

Don't be fooled by all the shiny bits under the hood, this wicked WRX is no dyno queen. In fact, after this trip to the dyno, he went out to the track and ran a 9.84 at 148.53 mph. I guess Mark will have to go get his NHRA license now so he can continue his climb to the top of the NDRA Turbo Street Class.