While winterizing my 1990 Volvo-Penta 4.3 engine I noticed no water drained out of the rt. exhaust manifold. I had plenty of water draining from the left manifold and both block drains. Would this indicate a water flow restriction that may cause overheating in the future? I had an overheating...
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...
1989 marathon 22" cuddy cabin, AQ205 volvo engine, Duo prop outdrive. I want to order a repair manule for the outdrive but need to know the proper one to order. My volvo owners manual only calls it a "DP Srerndrive". Here is the link to order the manual...
I just purchased my first boat. 1989 marathon 22? with a 4.3 Volvo Penta engine. I have the boat in my driveway preparing it for a trip to Lake Erie. I checked the impeller then attached muffs to the water intake on the lower unit and started the engine. I let the engine idle for a few minutes...
