crm air box

06blasterboy06

New Member
Jan 19, 2011
274
1
0
40
bayville, new jersey
i bought a crm air box now i have a 290 jet on the bottom u see all the mods should i change my main jet and i got a uni filter with it can u really tell the power when u are riden?
 
power from the uni ehhh. not much but because of the air box it will basically be the same as taking the airbox lid off so yes you will need to rejet or check jetting
 
by taking the lid off or changing to the cfm box you will notice alot more change in power (after the proper jetting) than just changin the filter