My M44/getrag didn't have a CDV so you may not need the delete. I did all that stuff except for the lower temp tstat and coolant sensor, what's the benefit of those? I didn't know they made a lower temp sensor. I had to have a friend machine the tstat housing flat so that it would seal correctly. The cheap housings all come from china and are cast aluminum. It's good to clean up the casting flash inside too. I used stock exhaust manifolds to the OBD2 midpipe and then a Z3 3.0i catback, had to cut it down slightly but the exhaust hangers all lined up. __________________ ~Dave~ 98 328ti Morea Grun slicktop 11 128i space gray slicktop 13 JGC WK2 Deep Cherry Search | RealOEM |