Hi all,
CM, my "Negative Wave Deflection" (NWD) improvements was done at the same time by my amigo (Welder/Exhaust proficionado) Kev. See pic on previous page, or on the gallery of pic's. My rear tyre has had some coaxing across the full spectrum, but, due to the lovely incliment weather up here, not of late
I can certainly say also, that the NWD did improve the pull and performance especially from 2,500 and upwards.... Way cheaper than a full Akro system. Plus mine is a genuine falco front setup. No tinkering with oil reservoir, plumbing and the like. A worthy modification, and the sound of them TwoBrothers is quite intoxicating
May chop back the top can link pipe to make both cans sit directly above each-other
