good running 76 passenger car 350 engine

[68sr4ver]

i have a good running 1976 350 engine that is for sale for 250 or i will trade it for a nice running 1980 and up camaro caprice firebird 305 engine, i need one of these 305 engines for a 1982 trans am out here that is an original LG4 4bbl 305 car, i need a 305 that is specifically one of those factory '80's passenger car 4 bbl stock GM aluminum intake ones,
they didnt begin to be made until 1980 and the RPO code is LG4 and the other one is L69, i will want to know casting and stamping codes from the 305, and it needs to be excellent shape like the 350 is

and i have no way to ship the 350 engine or come pick up a 305 engine, someone would have to have a way to have a shipper come get the 350 engine or a way to pick it up themselves


email me with any questions

thanks