Hi all I'm new to comp d. Although I've been creeping the pages for months. I have a bone stock (except a pedator tuner and some gauges) 2003 305hp 6 speed 4x4. I've been reading a lot about turbo upgrades what I've found is the he341 and he351cw have the same specs besides the compressor wheel. Finding a decent he351cw for less than 400 bucks I'm good condition around me doesn't happen very often. My idea is to swap the wheel and cover onto my good he341 from a he351. Would I need to have my cartridge machined for the larger wheel too?