CDI question and jetting too

[lightning Jeff]

Will a 04 cdi box work the same in a 02? All the plug in's look the same. I just bought a 02 raptor and the cdi box is bad. I can get one out of a 04 cheap or free from a buddy. Also it has a fmf header, yoush pipe and a k&n with a open lid. The jets are 160 and 155. Think that is big enough?
Thanks for any help.
Jeff

[tater_kamik]

yes the cdi will work, but what are you asking about the air box and the exhaust??

[lightning Jeff]

Wondering if the jets in the raptor are big enough too. I was thinking that they are too small??

[IHAMMERhammer1]

my airbox lid has two holes in it. If you have the lid off you might want to go a little richer

[IHAMMERhammer1]

bluetraxx has some very good info on that subject

[lightning Jeff]

Thanks guys. I got it running great. But today I went to ride it and and I push the button to start it and the starter just spins. I think it might be the one way bearing?? I wonder if they are hard to replace.
Jeff

[MadDog56]

02 and 04 cdi boxes have different part numbers, so no guarantee they will work the same in all situations.

One ways are not a fun project but if you're mechanically inclined and have a good place to work in with good tools its not too terrible. Figure around 250-300 bucks for all the parts depending on what all you need.

[tater_kamik]

it will work, if i remember right, i am using one out of on 04 or 05... if it is the one way, go ahead and grab the LA one way so you will not have this problem again. it is fairly involved to replace it, i will try to find the write up on how to do it, maybe it is at raptortranny.com?? anyone help me on this?

[lightning Jeff]

Thanks for hte help. The CDI is working great. I just have the fix the one way. Is there a website for the LA one?
Jeff

[tater_kamik]

ask c&d on here, or you can check out albaaction.com