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Manuals on rebuilding and tweaking Mercarb PN #3310807312A1

whaltiwanger

New member
"Hello all, thanks for the val

"Hello all, thanks for the valuable information about the topic I posted earlier.
I have been very humbled about the price of a new Mercarb for my 5.0 Mercruiser.
Looks like I am going to buy a rebuild kit, but does anyone have a few pages from the service manual on how to rebuild it properly and setting the idle and float, etc, after rebuilding it? I am fixing to drop in it to some carb cleaner to soak for a couple of days, and would like some info before I get it tore down.
Thank you and happy and safe boating!"
 
"2 bbl mercarb. Not sure of th

"2 bbl mercarb. Not sure of the engine year, engine S/N OD383292, so that puts it in the 1988-1995 year range. Thanks."
 
float level = 5/8"
float


float level = 5/8"
float drop = 1 & 3/4"

I'll have to scan some pages of the manual to send you.
 
"I've had fits with the sp

"I've had fits with the specs provided with after-market rebuild kits.
This service bulletin has the correct info.
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[url=""][b]97_08.pdf[/b][/url] (50.4 k)</td></tr></table></center>"
 
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