Mercruiser ID

[fincherjon@yahoo.com]

I,m trying to identify what I believe to be an Alpha one sterndrive. It is a 140 hp 3.0 litre. The block is stamped GM 2770087. The # on the rocker arm cover is A314989 and the # on the drive is A326827. I cannot find the #s anywhere???

 

[Bondo]

Re: Mercruiser ID

Ayuh,.... Best I can tell, ya got a 1985 Alpha 1,...