Trying to figure out what engine size I have I thought it was an 88 cubic inch but I started having a lot of noise on top end how to change rocker lockers still didn´t fix it so I decided to take out the cams check out the cam plate one was bad so I´ll get to the point it has Screamin Eagle 204 cams in it the bike is Stupid Fast I´m thinking it´s a 103 or a 107 anybody have any ideas