Hi guys
I have a 1975 I6 165hp mercruiser engine. I was wondering if there are just the 2 plugs to full to empty the water and to put the antifreeze in. I found one on the block and one on the manifold but have been told there should be 2 on the manifold. just wondering if anyone knows for sure.
thanks in advance.
I have a 1975 I6 165hp mercruiser engine. I was wondering if there are just the 2 plugs to full to empty the water and to put the antifreeze in. I found one on the block and one on the manifold but have been told there should be 2 on the manifold. just wondering if anyone knows for sure.
thanks in advance.