575 SCI Oil Pump Pick Up
10-05-2008 | 06:04 PM
#1
Thread Starter
I hate the winter!!
Joined: Jul 2001
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From: long island, new york
575 SCI Oil Pump Pick Up
I am in the process of rebuilding a pair of 575 SCI's . So far, everything is going well. My question is the oil pump pick up. I plan on using Melling M77HV pumps, but what pick up matches the stock ones? Mellings website lists a bunch of pick ups, just not sure which is correct.
10-07-2008 | 07:07 AM
#4
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Joined: May 2001
Posts: 1,097
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From: Cape Coral, FL or Colonial Beach, VA
http://www.mellingselectperformance..../OilPumps.aspx
I prefer the 10770 or 10778. the 770 is a press in shaft shaft style & the 778 is a screw in. Keep the high pressure spring in. Much nicer oil pumps but only a few bucks more.
The 77HV dont keep good pressure in a marine application in my opinion.
I prefer the 10770 or 10778. the 770 is a press in shaft shaft style & the 778 is a screw in. Keep the high pressure spring in. Much nicer oil pumps but only a few bucks more.
The 77HV dont keep good pressure in a marine application in my opinion.
