Lower Unit Leak Down

dsinger

Chief Petty Officer
Joined
Aug 6, 2004
Messages
424
Was looking to make my own pump for leak down test on lower units. Was wondering if any of you all have ideas on where to find the fittings for the lower units. I was just going to machine some out of old drain screws by drilling them in the center and taping with a standard valve fitting. Any ideas or pics of others would be nice. Thanks
 

HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: Lower Unit Leak Down

Use the fitting for the oil fill pump, screws right in. Check ebay as well, many pre made units readily available.
 

HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: Lower Unit Leak Down

Here are a couple examples.

lu pressure tester.jpg

"http://cgi.ebay.ca/ws/eBayISAPI.dll?ViewItem&item=4610113711&ssPageName=MERCOSI_VI_ROSI_PR4_PCN_BIX_Stores&refitem=160177776035&itemcount=4&refwidgetloc=closed_view_item&refwidgettype=osi_widget"
 
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