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oil pump shaft probs....

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Old Oct 12, 2005 | 01:15 AM
  #1  
911rsq's Avatar
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From: Illinois
Car: '91 Z28 & '90 RS Vert & '89 RS
Engine: 5.7L & none & 2.8L (soon to be LSX)
Transmission: yes
Axle/Gears: One's with teeeeefs
oil pump shaft probs....

So, I've got the newly rebuilt engine sitting in the car. The trans is bolted down, starter is bolted up, the carb is in place, the headers are on and I am ready to drop in the distributor. I go to my bench and what do I see...... The oil pump shaft box sitting on the bench, unopened.....

So now the question is, can I sucessfully drop this in from the top and have it engage and snap into place from the top, or am I doomed to pull the carb and try to lift the engine enought to get the oil pan off and pull the oil pump?????

P.S. I am running a hardened steel shaft with the steel jacket instead of the plastic jacket.....
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Old Oct 12, 2005 | 04:50 AM
  #2  
ede's Avatar
ede
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From: Jackson County
i've read on here of people grinding down the shaft to fit. don't think i would, dropping the pan isn't that big a deal.
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Old Oct 12, 2005 | 06:25 PM
  #3  
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From: MD
Car: '88 IROC-Z medium orange metallic
Engine: L98
Transmission: 700R4
Axle/Gears: 3.27
pull the pan. I think we've all done that one before
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Old Oct 12, 2005 | 06:36 PM
  #4  
five7kid's Avatar
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
I decided to get the steel shaft after having put the pan on. I don't think I've ever forgotten it, though.

Drop your pan.



It could be worse. You could find out that after you've been driving the car, the oil pump pickup has fallen off again, even though you tack welded it this time.

Happened to somebody I know...
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Old Oct 13, 2005 | 05:13 PM
  #5  
911rsq's Avatar
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Supreme Member
 
Joined: Nov 2004
Posts: 1,196
Likes: 6
From: Illinois
Car: '91 Z28 & '90 RS Vert & '89 RS
Engine: 5.7L & none & 2.8L (soon to be LSX)
Transmission: yes
Axle/Gears: One's with teeeeefs
Yeah...that's what I figured....
Pulling the pan in the morning
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