i was thinking about K&N intake(12hp-11tq), or the Takeda intake(13hp-12tq).... but its hard 2 decide,cuz i dunno which one is better....or if its just bogus...with those numbers...anybody dyno it on the 250? which one is better?!

 

Injen:FTW. That's what I got... Today actually in the mail pics soon... Out of those two K&N all the way. With any intake you won't see or feel a big hp jump unless your boosted.

 

those hp increase are bullcrap. you will get a most of 5hp for any intake available for the ISx50. Short rams(k&n, takeda, aFe, etc.) are know to draw in hot air, so you probably wont reach that 5hp increase. JoeZ and fsport will yield the greatest hp increase.

 

i heard K&N lose power instead of gainin in the low ends...sigh~~~!!! i heard they sell kn in autozone dunno if they will help u install them...