GM v6 performance parts (3400)

I have a bunch of performance parts for anyone that i running a GM 3400 or 3100 series motor in their car
these are the prices i'm asking, obviously shipping would not be applicable if your local

Stage3 ported and polished upper and lower intake manifolds $200 + shipping
65mm TCE throttle body $200 + shipping
Ported exhaust manifolds (kinda like headers) $100 + shipping
FFP under-drive pulley $100 + shipping
MSD 8mm wires $35 + shipping
OBD2 96 Beretta harness $65 + shipping
Flowmaster 50 series $50 + shipping
Beretta Indiglow gauges (speedhut) $25 + shipping
3400 motor complete, no accessories completely stock $350