Never mind then I'm going to need something that's more reliable at a higher boost level. I'll pass on the other one.RevLimitLaunch said:just to clarify i have found out on nicoclub.com (big nissan forum if no one knows) the exhaust wheel is ceramic, intake wheel is steel. the turboes are only good up to 14psi before they will shatter the wheel. ill be running 11 psi at most on this.