What size motor in a 93 e150

the engine size is on the emissions label under the hood.the engine size also should be on the top of the engine.do you have the old belt off?and if so can you read any letters or numbers on it?or give me the 8th digit of the vin# located in windshield,door jam front drivers side or title or registration card.8th digit from the left.it is a 17 digit number and letters.it is either a Y,H,N.