BW Ken Diersing here. I agree with you about the price for the brass fitting returning the oil to the block, but I misunderstood which part you wanted. I have the part that has the oil pressure line in it and sending unit for the oil pressure sending unit. Sorry
Ken
Air Dam
Razor, Ken Diersing here. One of mine diden't have them installed it was a MSO car so maybe the dealer never put them on. I saw a new one for sale that diden't have the intercooler scoop put on yet so who knows. :)
KenD
Julio if you go to 3Gen.Org there is a procedure in the Tech area that explains how to rebuild the posi the ring and pinion is the same as any GM.
Ken #1010