Hello everyone I'm new to this but anyway I'm try to fix up a 2008 roketa 250cc scooter it runs but been having Lil problems tho I took the air box off there are two hoses that went to it the main one I need to know wat to do with it it goes to the Crack case I'm also looking for a aftermarket exhauast for it also anyone have any idea's to make it a Lil faster thanks
Philly Rich