Am I losing my mind here? I replaced my impeller and reinstalled everything on my 2003 searay, 5.0 MPI with bravo 3 and power steering, brass seawater pump. The S/N. is .0m624941 . Followed the book for belt replacement..using the old/same belt and even with the tensioner as far as it goes the belt is about 2-3 inches too long, maybe alittle more. Am I missing something here? The tensioner is the only thing that adjusts and I followed the belt route and now its too long????? The belt has been off since fall when I winterized it. I know its not routed wrong but somethings not right here..??..??..??