Engine rebuild questions

[AlexKTM]

Hi everyone! im rebuilding my engine, wich is a portugese spec blue top (130ps, no egr, etc)

Im going for a
-TRD 0.8 head gasket
-Supertech Viton valve stem seals
-OEM Toyota intake and exhaust gaskets
-ACL Race main, rod and thurst bearings

but id like to know what piston rings would you recomend, OEM?
and im looking for a complete engine gasket kit (all the water lines, water pump, oil pump, oil pan, etc)

ive seen there are a few kits for the 4age that went into the chevy nova that includes all that, and i dont really care about the "important gaskets" as im going with other ones for intake, exhaust and head, so, what would you say?