i just got a e13 srs(east coast), i planned on running it on a banshee morphine, i was wanting to run a 40 tooth ring. so i mount the back plate and alls well, then i realize that the crank wont seat on the bb all the way because the chain ring is hitting, so i put a 36 tooth ring on and its still rubbing the frame, not as much this time but some and now the bashring is only mere mm's away from the chainstay. sorry if this doesnt make sense, any ideas? anyone else running this combo, uhg! im annoyed, thanks for the time