I went all in with a Griffin radiator on my '55, and it looks GREAT but I am sure there are other radiators that will preform as well for half the cost. I think the Griffins are in the $500-600 range... and I think they specifically state they are not for LT or LS applications, but I think that may be because of hose location, and not cooling capabilities...
My top radiator hose inlet is offset to the drivers side, but I dont remeber what part number I ordered, it was like 6 or 7 years ago...
the standard one on their website is listed below:
PART NUMBER: 6-70075
http://www.griffinrad.com/load_detai...key_id=6-70075
I dont have a ton of radiator shots, but here is some I found that I took during my harness install:
I made a custom shroud/bracket for a electric fan out of galv sheetmetal.