I've done a few Hemi builds/installs using the stock 383-440 bell and 130 tooth flywheels, no install problems regarding the bell or flywheels or starters to, but,....all the cars ran TTI headers, and small Chrsler starters, some set-ups required the tube to be massaged even to clear the mini starter!,.....all required massageing on the TTI's to clear the power steering box,....one car had to have the PS box ground on the casing for more clearance ....yeah that was fun!