Joined Mar 2011
49 Posts | 0+
Sheffield
I had the open airbox fitted for a while before I fitted the chip and can really tell a big difference since chip installed, not tried a modded collector yet but the airbox mod makes the bike sound amazing. Only problem is u just want to nail it everywhere cos the sound is so addictive lolThat's the yin that I fitted tae my T P min, it has as you said made it a lot smoother but I fitted it at the same time as doing the chain and sprockets. The 16\44 combo helps with wheelies as well. Next mods are collector mod and rene airbox