I've got my carb dialed-in for the (10) discs I currently have in my exhaust, but I am wondering what changes (if any) I would have to make if I installed 1 or 2 more discs?? Would 1 or 2 more discs make enough of a change to cause a main jet change or a neddle shim?? Would 1 or 2 more discs even make a noticable performance improvement?? I am currently running a 135 main with a neddle shim. I am running a Twin Air air filter with the stock air box. Any suggestions would be appreciated!!

 

I'm assuming this is for the Lakota. You more than likely not notice any difference by adding any more disks once you've installed 10. I don't notice anything on mine with additional disks after 10 are put in.

 

Sorry...I forgot to add that this is for the Mojave.

 

If it has a quiet core then adding more than the ten will do nothing because the core has reached its max flow by ten disc. If it is a race core adding more disc will make it flow more. Adding two more disc will probably not require a jet change unless you are already borderline on being too lean.