Hi all been planning next move on e46,just managed to get pretty much all m3 suspension from a convertible m3. I also have a 05 650 with more modern suspension designed for a v8,would it wrong to adapt that for the e46 or stick with original 46 m3 gear,I'm going to try a push for 500+hp if I have to strengthen all the m3 gear. Options? Is the 650 as good as earlier m3 any knowledge appropriated.