This kit ships with standard sizes by default. If other sizes are needed, please message us when ordering. CategoryPart #Sizes CategoryPart #SizesPiston SetP1505(8)STD, 020, 030, 040, 060, 080Piston Ring SetR40058STD, 020, 030, 040, 060, 080Bearing Set - RodBB253JSTD, 001, 010, 020, 030, 040, 050Bearing Set - MainBC296JSTD, 001, 010, 020, 030, 040Bearing Set - CamCC400STDGasket Set - FullC350LM-24Camshaft - StockES274Valve LifterL817-16Timing SetTS499AOil PumpEPK140Expansion Plug KitPK1.