Mercarb Choke Housing Needed

CFM56-7

Seaman Apprentice
Joined
Oct 22, 2013
Messages
49
Hello all! I've been lurking for a while now and this site is full of great information. Thanks for sharing your expertise with rookie hobbyists like myself.

I recently purchased a 1991 Ebbtide Campione 182 and was able to take it out once before having to winterize. The previous owner informed me it was difficult to start when the engine is cold. Started easy on the muffs, but I was able to confirm the hard start condition during my single outing on the water.

Anyway, I have a long list of this to do, but while tearing down the carb I noticed two of the three threaded ears on the choke housing where the screws for the choke thermostat attach are broken down the middle and missing. This leaves only one screw securing the choke thermostat in place. I have checked several mercruiser parts suppliers online and have found that the choke housing is generally no longer available for purchase separately.

Does anyone know where I can source a new choke housing?

Thanks in advance!

1991 Mercruiser 3.0LX OD501358
 

thumpar

Admiral
Joined
Jun 21, 2007
Messages
6,138
Re: Mercarb Choke Housing Needed

Shows as not sold separably. You might try a boat shop or see if the Rochester choke housing will fit. I know that the Rochester is very close to the Mercarb, basically a copy.
 

CFM56-7

Seaman Apprentice
Joined
Oct 22, 2013
Messages
49
Re: Mercarb Choke Housing Needed

I appreciate the quick response! I am very familiar with the part needed, I just can't seem to find a supplier that has one in stock.

CARBURETOR (MERCARB) | Performance Product Technologies Part 2 is what I need and it shows No Longer Available. Several other retailers show the same thing.

Anyone know specifically where I can buy a replacement choke housing?

Thanks again!
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,480
Re: Mercarb Choke Housing Needed

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DSCN2309_zps59150c42.jpg
 
Last edited:

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,480
Re: Mercarb Choke Housing Needed

I cannot confirm is this is Mercarb or Rochester but I suspect the choke housings are the same. If this is what you need PM me with what your offer is.
 

CFM56-7

Seaman Apprentice
Joined
Oct 22, 2013
Messages
49
Re: Mercarb Choke Housing Needed

It looks like the right unit. PM sent...
 
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