When good oil pumps go bad..A parents heartbreak
This happened going into 4th gear and drove our car for several seconds at 8000 rpm wih no oil pressure.
Luckily we were using ACL bearings and they held up at high rpm with no oil. I put a few rod bearings in with the pump gears for you to see.

Luckily we were using ACL bearings and they held up at high rpm with no oil. I put a few rod bearings in with the pump gears for you to see.

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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tegasaurus »</TD></TR><TR><TD CLASS="quote">just curious... what oil pump was that?</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Earl »</TD></TR><TR><TD CLASS="quote">Stock gear..our first pass on alcohol</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Earl »</TD></TR><TR><TD CLASS="quote">Stock gear..our first pass on alcohol</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by m R g S r »</TD></TR><TR><TD CLASS="quote">How many miles were on it?</TD></TR></TABLE>About 6 miles but they were very hard miles. Don't let this turn you off to a stock oem pump. They are great. To be honest, I will probably use another oem. Maybe we will put in some pro-drive gears..not sure until we find the absolute cause of the failure
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by earl »</TD></TR><TR><TD CLASS="quote">About 6 miles but they were very hard miles. Don't let this turn you off to a stock oem pump. They are great. To be honest, I will probably use another oem. Maybe we will put in some pro-drive gears..not sure until we find the absolute cause of the failure</TD></TR></TABLE>
yeah im gona have to agree...oem oil pumps are good for almost anything..
like he said, it ran dry on oil. which could have been lots of things......it needs lube too, and it lubes everything else....so when it goes so does everything else
yeah im gona have to agree...oem oil pumps are good for almost anything..
like he said, it ran dry on oil. which could have been lots of things......it needs lube too, and it lubes everything else....so when it goes so does everything else
Screw you guys, I'm... going... home.

Joined: Sep 2003
Posts: 2,950
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From: lovely Raleigh, NC
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Arturbo »</TD></TR><TR><TD CLASS="quote">vibrations from the flywheel. thats why it broke.
art</TD></TR></TABLE>
prease to exprain (please to explain)
art</TD></TR></TABLE>
prease to exprain (please to explain)



dryy sump.



