how do i know if alpha gen 2 ?

jtm4800

Recruit
Joined
Jul 24, 2008
Messages
5
i have a 1997 baja islander with 5.7 mercruiser alpha how do i tell if it is a gen 2 or not ?
 

chiefalen

Captain
Joined
May 18, 2008
Messages
3,598
Re: how do i know if alpha gen 2 ?

If it is after 92' and it's a alpha it's a gen II.
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: how do i know if alpha gen 2 ?

Actually you missed a year. First year of the Gen II's was 1991.
 

chiefalen

Captain
Joined
May 18, 2008
Messages
3,598
Re: how do i know if alpha gen 2 ?

I know some guys had a 91' boat but a alpha 1 gen 1 out drive. Sometimes it's a year behind.
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,344
Re: how do i know if alpha gen 2 ?

Look at the side of the lower unit where it mounts to the upper,just above theh cavitation plate.
1 nut on each side = GenI,Alpha,.Series 1
2 nuts and bolts on each side= Gen II
 
Top