Where to get the correct 360 oil pan.

I don't quite understand, You said you bought a pan on ebay for a car, Is it center sump? If not here is a link to mancini racing for the pan, pickup, and dipstick. Probably a little more than e-bay though. I just bolted mine on last weekend and fit was pretty good. Does not come with pan gaskets though.

http://chucker54.stores.yahoo.net/mopper4.html