SicHybrid

Hello Iam a new member here and I will be dropping my hybrid in a fewweeks and need some help. I was looking at doing the MCG 34060 4/6 drop on it and run 305/40-22 american racing trench wheels since they are the lightest I have found at 27lbs each. I am looking to seewhat kind of offset I need one the wheels and also Will there be any rubbing on the upper part of the inner frontfenders? As it doesnt look like there will be a wholelot of room as of now theres only 5.5 in from tire to plastic linner. how much does the frontof the trucks move when just being driven normaly and lastly if I cut off the rear bumostop mounts will the rearend be less likely to bottomout.