how much more ...

[AtvRider21]

how much more power will my 400ex have with a wb e series pipe, edelbrock carb, new cam, k and n filter, and fmf header.I have most of this but its not on yet. soo how much more will it wheelie and roost and will it pull alot harder. also will it be sorta uncontrolable my first coupple rides thanks and please dont flame me for this lol

[330EXman]

yes you are gonna have a noticble power increase IF you jet it right jetting is everything.

once things are set you will have a fun time with your new power but you will addapt quite fast like anything and it will becpome second nature to lug it a gear higher through the turns

lol

have fun

and make sure to check oil and change oil filter a few times a year to make sure your power doesnt go away for q stupid preventable reason

[Booch]

Jetting is deffently the main key!!!!