I have a 1986 6hp and a 1986 8hp. The 6hp needs full rebuild but the 8hp runs good but lower unit is bad. Can I take the 6hp motor off and put the hole 8hp motor on it? The blocks look the same and the bolt holes look the same??
I picked up a old mercury the other day in real nice shape. but I cant find any info on it its a 9.8 110 long shaft with electric start has the blue stripe under name and the serial # 4690716. any help would be great full .