Auto parts store. I said give me 4 NGK plugs for an 84 Venture. He said the book calls for an NGK 7EA. I said no the number has an 8 in it. He said here it is NGK 7EA for a 84 Yamaha venture 1200 engine. I said check the VMAX it takes the same plug? OK VMAX shows same thing NGK 7EA. My old plugs are NGK DPR8EA's. I'm going to take them back but just curious anybody running these 7EA plugs? They look identical in size