Originally Posted by JARblue

1. Adding cooling above and beyond the stock cooling is always a good thing in this car.

2. While I do have an issue with Z1, my reasoning for not wanting their cover is unrelated. One reason is I did not feel the need for extra capacity since I picked up the Wavetrac diff, which does not heat up as much as clutch-type diffs, such as an OS Giken. The other reason is the fins require more trimming on the Z1 cover vs the Nismo cover.