Pretty sure Hotrodz has Nismo cover with FI exhaust. Don't think he had to trim anything though. I was just trying to confirm. Z1 high capacity requires a fin or two to be trim IIRC. If you get the 3" FI exhaust you have to practically hack one whole side of fins off the Z1 cover.
__________________
2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed | |