Re: 2001 Z06 stock MS4 cam or MTI X1 cam
The MS4 is a pretty good size cam compared to the X1. The X1 is a real mild cam with good street manners. Also, the MS4 may have some surge if not tuned correctly. I'd go with a G5X2, 100 shot and call it a day! You'll be close to 400rwhp with the G5X2 w/bolt on's.
Tony 08 AO C6 Z06
02 MY Z06 554 rwhp
02 QS Z06 6XX rwhp