pickup tube fell off now i have a question
#1
Staging Lane
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pickup tube fell off now i have a question
So my pickup tube fell off and I welded back on the pump. I was in the process of putting my pan back on when my buddy said I should pull it all apart and replace all the bearins. Its not knocking and I don't have any ticks. So what would you do if it were your motor?
#2
i take it the engine is out of the car?
if its out of the car and has hi mileage, i would almost have to do a rering on it.. maybe put the thinner head gaskets on it to bump up the compression a little.. and i would probably put some better valve springs on it in the process..
if its out of the car and has hi mileage, i would almost have to do a rering on it.. maybe put the thinner head gaskets on it to bump up the compression a little.. and i would probably put some better valve springs on it in the process..
Last edited by brucer; 08-07-2010 at 03:18 PM.
#6
Staging Lane
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I know that. I was fixing my oil pump pickup tube and my friend told me I should pull the motor to change all the bearings and I don't see a reason if its not knocking or ticking.
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#9
Staging Lane
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The motor never dropped below 15psi because I have a low oil pressure light on my Apilliar so I shut the car off and limped it home and then I smacked the oil pan with a rubber hammer and I heard the pickup tube rattling around. But if the bearins ARE in fact bad the motor will come out and heads,cam and some machine shop work will be done
#11
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Not so fast.
I drove nearly 300 miles and made 8 WOT dyno pulls without a oil pump pickup. No kidding.
I noticed prior to the trip to the dyno, that under hard breaking I got the low oil pressure light a couple of times for only a second. I dismissed it and went to the dyno. Returned from the dyno and say the light again and put 2 and 2 together and new there was a problem. I started to question the pickup so I banged on the bottom of the pan with a mallet and heard the pickup bouncing around and then had a heart attack. Pulled the pan, replaced the pickup, welded the **** out of it and fired it up and drove it around.
All appears to be good. At idle with 5/30 oil, I get 25 on the dash guage and 22 on the mechanical guage. At 5-6K RPM I have easily 60 pounds plus. I saw the low pressure light at least a half dozen times and saw the guage hit rock bottom too. Maybe I was lucky but I feel confident that there is no damage. I have seen were others were lucky and others were not.
I drove nearly 300 miles and made 8 WOT dyno pulls without a oil pump pickup. No kidding.
I noticed prior to the trip to the dyno, that under hard breaking I got the low oil pressure light a couple of times for only a second. I dismissed it and went to the dyno. Returned from the dyno and say the light again and put 2 and 2 together and new there was a problem. I started to question the pickup so I banged on the bottom of the pan with a mallet and heard the pickup bouncing around and then had a heart attack. Pulled the pan, replaced the pickup, welded the **** out of it and fired it up and drove it around.
All appears to be good. At idle with 5/30 oil, I get 25 on the dash guage and 22 on the mechanical guage. At 5-6K RPM I have easily 60 pounds plus. I saw the low pressure light at least a half dozen times and saw the guage hit rock bottom too. Maybe I was lucky but I feel confident that there is no damage. I have seen were others were lucky and others were not.
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So my bearings are fine. But I have another question.. my pickup tube is set at about 7 1/4 in from the boottom of my block to the bottom of my pickup. Is this correct or should I change it?