I had this question in one of the other rooms, and didnt get much insite. Does a late 80s early 90s TBI 350 have a cam lobe to push a mechanical fuel pump push rod? Or is there just a place to mount it, needing a block off plate. If not, will a stuck push rod hurt the engine? The rod is stuck where a rod should be, but the engine can still be turned by hand, doesnt get caught on the rod at all.