more than likely that's any of the pipes made by power pro's and re-branded CT, Trinity, Phantom, F7, ect.
stock 32.5 pilot
airscrew @ 1.5 turns out to start, fine tune for highest idle then reset idle screw to desired idle rpm.
needle on middle clip position, can plug chop 1/2 throttle runs to confirm
start around a 330 main jet, plug chop to confirm