Jetting on a 82 KZ750 LTD

I am putting a header one my 82 KZ 750 LTD and im not sure what I need to do with the jetting. Any input would be greatly appreciated.

Are you still running the stock airbox?

Yes stock air box everything else is stock as well just wanting to put on the header.

Let's play 20 questions hehe... is that bike a twin or four? I get confused on the LTD and 750 model designations. If you go into your profile and edit your signature, you can add your bike year/model and your location (in the event someone is nearby that can help you out).

Alright ya I can do that im new to this so still trying to figure it all out. But its a 4.

Try a #65 main jet... the secondary main should be OK and there is no alternative slow jet.

Alright thanks alot ill try that.