i remember when the 04's came out, that someone found a radiator hose part from napa to replace the restrictive intake on the 650's here on this board. anyone remember that? i know weez was on here back then. i was thinking since my front end is taken apart i might as well do that too.

 

#7905

 

thank you!

 

No Prob, couple that hose with a K&N and I'm pretty sure you will need to rejet. I think the hose opens it up like 27% or something, I know the stock intake was a big bottleneck, don't remember the exact number.

 

im not gonna throw a k&n on there just yet, the stocker is still really clean. i dont think i need to rejet with just the new coupling right?