Join Date: Oct 2008
Location: Jacksonville, FL
66 Impala Big Block Engine Frame Mounts
Im neck deep in changing out my 283 / glide for a 396 / 400. Tried to slide the 396/400 in this morning and it wouldnt fit the small block mount towers. I have new motor mounts and it seems they are spaced too wide for the existing towers. I have searched the net for 66 big block towers and havnt found any (only a used set on Ebay). Can anyone confirm there is a difference between the 2 and where they might be found?