Where is the best place to sell a 1958 Rebuilt 392 Hemi?

Try Hot heads they have a free add section. Also any of the Mopar sites . Don't go Ebay too much hassel and they hit ya pretty good on the selling percentage. The H.A.M.B is a good one , Craigslist , Racing junk. Stick a sign in your yard. Sold my 354 Hemi from Hot Heads last year.