<hr style="color:#1b1b1b; background-color:#1b1b1b" size="1"> Anyone use a Super Trap on their R1 swap? I'm using a Magnaflow exhaust which I think might be too free flowing. I was thinking of replacing it with an R1 slip on exhaust, but just started reading about this "tunable" exhaust. Any info will be greatly appreciated. Thanks in advance.