Pair Valve Block Off Mod
#11
An alternative is to place a marble in the rubber tube coming off the right side of the air box. It will stop the air flow to the pair valve and the only thing you need to remove is the right side air intake duct cover. I found the marble trick on a hayabusa forum of all places.
My bike backfired a lot with my cut down pipe, when letting off the throttle at high rpms. It was annoying and embarrassing.
My bike backfired a lot with my cut down pipe, when letting off the throttle at high rpms. It was annoying and embarrassing.
#12
#14
#15
#17
#18
i took mine and just linked the hose together. pulled the unit, as pictured. left the oem covers in place and just ran a hose to them.capped all the airbox holes. the crankcase vent to the air box i cut just short of the throttle cable mount. and put a "pcv valve" from the auto parts store on the hose. now the crankcase doesnt vent to the airbox . i want to say i felt a difference, but i have no dyno sheet to prove it
#19
pair
thats what i as thinking while i have this air box tore down. saves a lot of work and money.
i took mine and just linked the hose together. pulled the unit, as pictured. left the oem covers in place and just ran a hose to them.capped all the airbox holes. the crankcase vent to the air box i cut just short of the throttle cable mount. and put a "pcv valve" from the auto parts store on the hose. now the crankcase doesnt vent to the airbox . i want to say i felt a difference, but i have no dyno sheet to prove it
#20