ask the guys oon kawasakitrax.com Bunch of good knowledgable guys there.

hey guys I'm switching from powerjet/econo carbs (32A/140 & 141) to 32/109 carbs due to no air box and broken floatarm pin shaft but not sure where to start with jets they both have 230 jets in now and with the TA440C B201 fan cooled kawi motor pto side needs to be richer anyone else running sim...

I just used an old inner tube punched holes out for bolts and put intakes and exaust back on

If its just outside seals do I have to split case ?

Ok I'll try pressuring at the impulse line but I can hear both seals leaking I put a hose to my ear and other end to seal area. And when trying to start it it would backfire through carbs and I saw fire and smoke come from behide the recoil so I think that might have blown seals out thats why I'm ch...

I did other cylinder also and leaked out both sides then also and tried vaccum on impulse line to fuelpump and couldn't get no vaccum pressure built up

Ok I closed off my exaust, intake and impulse line, put 6-7 lbs pressure in one cylinder air comes out both pto and mag side Does this mean center seal is bad and does crank have to be pressed apart to change seal ? And is there a gasket for crankcase or just (glued) together ? My engine is a TA440C...