[SupraMan1784]

i think teh block could handle that...i would recommend getting it sleeved though, but you wont make 700 with just the turbo...it just wont happen and itll be real inefficient...you'll need to think about upgrading the cooling system, as well as the internals because i dont think stock internals of a 7m can handle that much power, also think about hte head...head gasket if not upgraded has to go...700hp on a stock head gasket will give you trouble later, you might also want to change the clutch since haveing all that power and not getting it to the ground is pretty useless, engine management will also be a plus since you will need to be monitoring your boost and hopefully upgraded fuel system, 700hp is a lot...and it takes more than just a turbo and intercooler to make all that power, hopefully thats what you meant when u said rewire everything...but getting back to the block...i would have it sleeved and upgrade the internals...stock block should be able to handle the power