Chris said when he saw the stage 2 that the diffuser would need to be cut to accomodate the stage 2. I believe that there are two "nipples" in the diffuser opening that would need to be trimmed out to make it fit.
Word from Barber is that it's quite a bit louder than the stage 1. There is a video of the CO Elise w/ the Stage 1 coming down the straight at Barber where you can compare it to the standard cars. Stage 2 is kinda fugly, but I might get it for the Harley safety effect since I'm going w/ Grey.1FASTMX5 said:Just how much louder if any is this stage 2