Hi, i just need a little tip here..
I have K&N dyno jets on my 400ex..
My main jet, is just stuck in my main jet adaptor.. i just don't know how to unscrew it...
Help me !!

 

throw the dynojet crap away!
go buy a stock replacement jet thats the right size, it won't require a holder
now that I see its your first post I'd like to welcome you
pm me with your adress and I'll send you the jets you need(no charge)
I'll need to know your mods if any

 

any1 else please ??

 

RaptorJay is right.

Remove the dynojet "kit", dig a hole in the ground, place the "kit" into the hole and cover up. Forget where you dug the hole.

Dynojet is a marketing company selling their marketing. Nothing more. They **** on your leg and tell you it's raining.

To rejet for modifications, all you need to do is head down to your local dealer.

If you need any advice on correct jetting, search the forum using my username, I've written a few posts about the procedure.

Hope this helps,
ogre

 

I'll third rj and ogre on that dynojet thing.

 

I'll offer again. FREE!
I know it sucks to spend all that money and then toss the parts
well all you really needed and paid for was that needle