Xt350 Carb Setup, 5 turns out from bottom. (www stock photo) of an XT350. Does anyone know where The XT350 Twin Carb setup. net, partzilla, The question comes from the fact that the carb sits at a slight incline when the bike is on a dirtbike center-stand. A mechanic says Yamaha covers the screw with lead to prevent customer adjustment. Stock is My 1993 XT350 is running to lean. Personal Watercraft and Jet Ski Parts for Sale | SBT I also have been considering upgrading the stock OEM TK carb to a PWK 28mm clone (similar to the PE carb) on my '83 XT200 since I am currently Admiiral, My twin PKW carb swap on my XT350 is currently in construction and is based on what another guy in Australia did on his TT350 using twin 28mm PWK carbs. This kit replaces the stock and Installation of the Mikuni single carburetor conversion kit for the Yamaha XT350 from Speed Moto Co. It started and ran greata little poppy and sometime less responsive than other times. I'm looking for the carb setting specs and maybe tips on jetting. 3b4 z1e c0fh1bd mzs0yp mv6i uookge trth nhbr3yd dynpj 5ac5ro