I need to replace the exhaust housing on my 1983 Evinrude 15hp E15RCTA and was wondering if an exhaust housing from a newer Evinrude 15hp would work. I found a brand new replacement exhaust from MarineEngine.com for 90 dollars, but I also managed to find a few unsed ones on Ebay that are in great condition. I am just wondering if the exhaust off a late 90's early 2000's will fit on a 1983 Evinrude?