Yoshi jet?

[4R3AL]

do i need to jet my bike if i get a stainlesssteel full system from yosh. give me some oponions on Airfilter and posible airbox/filter kits. And give me some information on rev box's too. I still got the stock one on my kfx

[jherbie28]

yes anytime you put anything other then stock such as your new exhaust you will need to re jet your carb. good luck. :) foam or K&N filters are great, get a pro flow kit that way you can clamp on your filter also get a outerwheres that way you can run your bike without an airbox lid.

[4R3AL]

thanks dude. how bout some rev boxes? i seen a white bros simewhere on here and it was suppsoed to give another 1k of rpms for like $80ish? what you guys think

[quad97]

get a dynojet jet kit, has great instructions with it. The rev boxes are nice if you need the extra Rs such as going through woops or hillclimbing when shifting up would lose your momentum.

[4R3AL]

thanks a whole lot guys. anything else would be great appreciated to