Jump to content

660 jetting

Recommended Posts

i just got a 2004 660 raptor, i bought a fmf power core 4 slip on exhaust and k&n power-lid. The power-lid came with 150, 155, 170 and 175 jets and i think the stock jets are 140 and 145 etc. I wasn't sure if the new jets would work with the exhaust to?

Edited by 660brian
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

  • Create New...