Ok, the ONLY surprising things about this thread is the "430WHP" statement (which is almost definitely NOT accurate) and the 170mph statement (which cannot be verified & he's limited to 155mph unless he has a limiter delete, which is highly doubtful...how did he get that??
; other than that, there's nothing too strange about this run. At least 4-5 E90Post.com members (including myself) driving PROcede 335i's have run with E60 M5's. My runs with a stock E60 M5 were from 0 - ~ 80mph though (and I pulled on a bit on him during those short bursts). In fact, Walked U recently posted up some videos of his runs with a slightly modded E60 M5 (w/ exhaust and carbon filter delete), and he kept up nicely to 1xxmph I believe.
Yes, an E60 M5 should
pull at the higher end, but you never know; Schneid4323 may have a very fast 335i to begin with...it happens.
His PROcede 335i may also be liked Walked U's car...very fast; probably not 430WHP fast, but apparently fast enough.