New exhaust manifold from mercruiser

atomb

Petty Officer 1st Class
Joined
May 1, 2009
Messages
335
Very pleased to see my new mercruiser exhaust manifold for my 3.0 lx
came in yesterday -no more front and back plates seems like its a more one piece design not sure if its good or bad but saved me from buying a replacemt back plate. also came with fuel line unfortunately a little banged up by ups and all bolts and fittings and hose. Happy camper here.
 

boat127

Petty Officer 2nd Class
Joined
Apr 18, 2010
Messages
196
Re: New exhaust manifold from mercruiser

glad to hear your pleased

i always throw a few coats of paint on new manifolds with merc phatom black
 

zbnutcase

Commander
Joined
Sep 19, 2009
Messages
2,055
Re: New exhaust manifold from mercruiser

You can't go too far wrong with OEM parts!
 

atomb

Petty Officer 1st Class
Joined
May 1, 2009
Messages
335
Re: New exhaust manifold from mercruiser

guys when i took the old one off it looked like they used some kind of copper gasket spray. what is this stuff and should i use it when throwin on the new one? will defin give it some paint treament thanks for the tip zbnut
 

dingdongs

Chief Petty Officer
Joined
May 29, 2009
Messages
649
Re: New exhaust manifold from mercruiser

i always use copper slip on paper gaskets.it helps removal of component as the gasket is not stuck to lets say the block and exhaust etc.water circulating pump & rocker covers too.
 

atomb

Petty Officer 1st Class
Joined
May 1, 2009
Messages
335
Re: New exhaust manifold from mercruiser

is that similar to Permatex 80697 Copper Spray-A-Gasket Hi Temp Sealant.
 
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