Mercruiser 140 and 120 cylinder head difference?

[doman]

hey !<br />Just a quick question is cylinder head on mercruiser 140 and 120 the same? <br /><br />Thanks<br /><br />Dom

 

[J.J.W]

Re: Mercruiser 140 and 120 cylinder head difference?

Mercruiser has different part numbers for the heads, so there must be a difference.<br />Justin<br />www.sterndrive.cc

 

[TwoBallScrewBall]

Re: Mercruiser 140 and 120 cylinder head difference?

I think for one thing, the 120 uses 5 bolts to attach the manifold, the 140 uses 6. There might be (probably are) other differences as well.

 

[luisbaez3369]

Re: Mercruiser 140 and 120 cylinder head difference?

HA this is first time on the posting i was goin to buy a new cyl. head for a 86 s10 2.5 iron duke for my 3.0l merc. (87 searay) would it work
thanks

 

[Bondo]

Re: Mercruiser 140 and 120 cylinder head difference?

HA this is first time on the posting i was goin to buy a new cyl. head for a 86 s10 2.5 iron duke for my 3.0l merc. (87 searay) would it work
thanks

May 5th, 2004, 06:24 AM

Ayuh,... So you should be starting Your Own thread, rather than digging up this Antique....

Nope, it won't work, Not even Close....

 

[Rranger]

whoops