Aug 10, 2020 #1 R Redoubt Junior Member Joined Jun 14, 2020 Posts 29 Reaction score 0 My Mustang will shortly have full bolt ons. The car does an occasional auto cross and trackday but it's primary use is daily driving. Is the GT500 fan a worthwhile upgrade?
My Mustang will shortly have full bolt ons. The car does an occasional auto cross and trackday but it's primary use is daily driving. Is the GT500 fan a worthwhile upgrade?