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Oil pick up tube to rod clearest #2934919
06/19/21 08:05 PM
06/19/21 08:05 PM
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Mt.Vernon ,Ohio
VernMotor Offline OP
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Do you think .010 is ok ? or need more . only way I can get more is to grind on the rod a little ( My bad .010 )

Last edited by VernMotor; 06/19/21 09:53 PM.
Re: Oil pick up tube to rod clearest [Re: VernMotor] #2934929
06/19/21 08:48 PM
06/19/21 08:48 PM
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Apollo, PA.
B1MAXX Offline
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i would say .050 min. Can you bend the tube over slightly? Ding the tube? If its a Moroso with the sleeve can you grind it?

Re: Oil pick up tube to rod clearest [Re: B1MAXX] #2934936
06/19/21 09:24 PM
06/19/21 09:24 PM
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Michigan
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Originally Posted by B1MAXX
i would say .050 min. Can you bend the tube over slightly? Ding the tube? If its a Moroso with the sleeve can you grind it?


He has .10” now.

Re: Oil pick up tube to rod clearest [Re: A727Tflite] #2934937
06/19/21 09:44 PM
06/19/21 09:44 PM
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Apollo, PA.
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Sorry my bad...duh! I wouldn't even have considered .100 close

Re: Oil pick up tube to rod clearest [Re: VernMotor] #2934940
06/19/21 10:05 PM
06/19/21 10:05 PM
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Bend,OR USA
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Cab_Burge Offline
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I've use .030 rod to tube at room temps. without any issues later on stock rod bolts and nuts, same on after market I beam and H beam bolts up

Last edited by Cab_Burge; 06/19/21 10:06 PM.

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Oil pick up tube to rod clearest [Re: Cab_Burge] #2935053
06/20/21 01:57 PM
06/20/21 01:57 PM
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NC
440Jim Offline
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A small ding on the tube will get you to 0.030" or more easily.
As pointed out, if it is at the welded part of a Moroso unit, it can be ground for clearance.

oil_pickup_dimensions.jpg

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1
Re: Oil pick up tube to rod clearest [Re: 440Jim] #2935061
06/20/21 02:46 PM
06/20/21 02:46 PM
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West Plains, MO
DrCharles Offline
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OP edited his post, as I suspected he meant .010 wink

Re: Oil pick up tube to rod clearest [Re: DrCharles] #2935064
06/20/21 02:52 PM
06/20/21 02:52 PM
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St. Paul , Mn.
tubtar Offline
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I guess I have close to .040 now............I'm comfortable with it.
Before and after................there is plenty of meat to work with in this area.
Having the motor apart three times to mock up and wash after each wasn't a ton of fun , but the results were pretty O.K.

clearance.jpgclearance II.jpg
Re: Oil pick up tube to rod clearest [Re: tubtar] #2935067
06/20/21 03:19 PM
06/20/21 03:19 PM
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Mt.Vernon ,Ohio
VernMotor Offline OP
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Ok I took the rod back and work on a little. I had already work on the tube before I posted this. My tube is not like the ones show. it is a milodon 18320. I got .028 there now. I think it will be just fine.

DSC08912.JPG
Re: Oil pick up tube to rod clearest [Re: VernMotor] #2935143
06/20/21 10:08 PM
06/20/21 10:08 PM
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I thought you where asking about BB, not a SB blush shruggy


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Oil pick up tube to rod clearest [Re: Cab_Burge] #2935157
06/20/21 11:26 PM
06/20/21 11:26 PM
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Mt.Vernon ,Ohio
VernMotor Offline OP
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Originally Posted by Cab_Burge
I thought you where asking about BB, not a SB blush shruggy


I am.

Re: Oil pick up tube to rod clearest [Re: VernMotor] #2935187
06/21/21 06:14 AM
06/21/21 06:14 AM
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Hot Rod Ridge
FastmOp Offline
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Thread sealer on the pickup to block

Re: Oil pick up tube to rod clearest [Re: FastmOp] #2935201
06/21/21 08:12 AM
06/21/21 08:12 AM
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Apollo, PA.
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looks like you got it now.

Re: Oil pick up tube to rod clearest [Re: VernMotor] #2935238
06/21/21 10:14 AM
06/21/21 10:14 AM
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.030 has work for me on many BB oil pump boss clearances with steel rods and up to 4.300 stroke with stock internal pick up wrench up


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: Oil pick up tube to rod clearest [Re: Cab_Burge] #2935644
06/22/21 02:02 PM
06/22/21 02:02 PM
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Toronto
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mshred Offline
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What stroke is this for? Pickup tube diameter?

Re: Oil pick up tube to rod clearest [Re: mshred] #2935702
06/22/21 04:21 PM
06/22/21 04:21 PM
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Mt.Vernon ,Ohio
VernMotor Offline OP
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Originally Posted by mshred
What stroke is this for? Pickup tube diameter?


3/8 pick up and 4.15 stroke

Re: Oil pick up tube to rod clearest [Re: FastmOp] #2935704
06/22/21 04:22 PM
06/22/21 04:22 PM
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Mt.Vernon ,Ohio
VernMotor Offline OP
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Originally Posted by FastmOp
Thread sealer on the pickup to block


Yes we did smile







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