Qt50 vm18 malossi

So I have upgraded my qt50 with malossi kit, puch hi comp reworked head from treats, mlm pipe, mlm intake, vm18, hole shot springs. Stock gears, stock reeds. B7hs oil pump deleted.

So when I start the bike, it won't idle, it just goes 3/4 of full speed...I bypassed the throttle cable splitter box so I only have the cable from the handlebars. Is this cable too short, or need to be further modified. Any chance an air leak would cause it to do this?

I have a 90 main jet and a 25 idle jet. Also, the mikuni vm 18 doesn't have a nipple for oil injection that I need to plug does it. (edited)

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