rb26 idle issue

[str33tpr3p]

k so i just replaced the gaskets on my intake manifold i had everything apart turned car back on it idles at 2000rpm and i cleaned the throttle bodies cause i thought it was carbon build up but turns out its a special wax that makes sure they dont leak air. Only thing ive heard of to reseal them is a tomei butter fly wax which by the looks of it is discontinued so i was wondering if anyone else knew of other products like it so i can get my car back on the road.

any ideas would help thx!