Raptor Forum banner
1 - 7 of 7 Posts

·
Registered
Joined
·
973 Posts
Discussion Starter · #1 ·
My buds got an 03 660 that he is putting a GYTR intake and a Yoshi full system on. We ride at 5000 feet elevation, where should I start with jets? (he knows nothing about working on stuff so I have to) Any advice would be great!
 

·
Super Moderator
Joined
·
17,062 Posts
I'm assuming instructions didn't come with it so I'll refer you to Yoshi's customer service number, they should be able to tell you the recommended jetting.

You can also check the jetting sticky in the 660 mods forum, here's one that may be of interest:

http://www.raptorforum.com/index.php?topic=6819.msg67050#msg67050

And here are a few threads I found using the Search function for "yoshi jetting", many of them look to be helpful.

http://www.raptorforum.com/index.php?topic=11663.0
http://www.raptorforum.com/index.php?topic=6395.0
http://www.raptorforum.com/index.php?topic=10091.0
http://www.raptorforum.com/index.php?topic=6655.0
http://www.raptorforum.com/index.php?topic=5587.0
http://www.raptorforum.com/index.php?topic=4791.0
http://www.raptorforum.com/index.php?topic=5781.0
 

·
Registered
Joined
·
973 Posts
Discussion Starter · #3 ·
Thanks man. Ive never done much with a raptor before so I need all the info I can get. :metal:
 

·
Registered
Joined
·
2,786 Posts
07SERaptor said:
Thanks man. Ive never done much with a raptor before so I need all the info I can get. :metal:
You came to the right place
 

·
Registered
Joined
·
298 Posts
what kind of air box do you have? is it still stock or is it moded? i live at 5000ft also and im pretty good with a carb or two. i might be able to help you.
 

·
Registered
Joined
·
973 Posts
Discussion Starter · #7 ·
My buds got a stock airbox, but said he is getting a GYTR intake? I dont know what that is but thats what he told me.
 
1 - 7 of 7 Posts
Top