[sweetbmxrider]

nope. pretty simple. you need to raise the motor up some so disconnect the intake and exhaust where possible. driver side is simple unbolt and pull out. passenger side is a little more difficult. you have to unbolt the motor mount and the piece it bolts to, turn it a little bit, and pull it out the front. don't forget to remove the through bolts of course!

might want to check the tranny mount as well...