I have a volvo AQ205A 4.3L with a bad exhaust hose. I removed the hose and measured the inside diameter at 3.75 inches. Every place I have checked list 3.5" and 4" but no 3.75". Does anyone know where I can get this hose or do I have to get an O.E hose from Volvo-Penta. I also noticed the engine is lower on the left side because it seems that a small wooden board is missing under the left mount. Can I just jack up the engine and install a new block or would that mess up some alignment. I bought the boat used so I don't know how long the spacer has been missing. Thanks for any help.
