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What oil pan for a Magnum 318 going in an Abody #1491439
08/27/13 01:09 AM
08/27/13 01:09 AM
Joined: Jan 2003
Posts: 390
Wichita Kansas
6
6PacCuda Offline OP
enthusiast
6PacCuda  Offline OP
enthusiast
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Joined: Jan 2003
Posts: 390
Wichita Kansas
What oil pan is everyone using on the 318 & 360 Magnums that they are putting in A, B, and E bodies. The Magnum truck pan won't work and my 340 pan is not close on the rear seal. I was told a 360 from a non magnum will work but don't have one to try. Thanks for the help.

Re: What oil pan for a Magnum 318 going in an Abody [Re: 6PacCuda] #1491440
08/27/13 01:20 AM
08/27/13 01:20 AM
Joined: Feb 2010
Posts: 18,493
Granite Bay CA
Kern Dog Offline
Striving for excellence
Kern Dog  Offline
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Posts: 18,493
Granite Bay CA
I was told that the Magnum engines, both the 5.2 and 5.9 used the same pan. The LA 360 pan has a smaller rear seal than the 273/318/340 engines.

Re: What oil pan for a Magnum 318 going in an Abody [Re: Kern Dog] #1491441
08/27/13 02:07 AM
08/27/13 02:07 AM
Joined: Jun 2013
Posts: 870
Keizer, Oregon U.S.A.
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elmor353 Offline
super stock
elmor353  Offline
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Posts: 870
Keizer, Oregon U.S.A.
The LA 360 has a larger rear seal than 273-318-340.

Re: What oil pan for a Magnum 318 going in an Abody [Re: elmor353] #1491442
08/27/13 02:15 AM
08/27/13 02:15 AM
Joined: Jan 2003
Posts: 9,826
las vegas
70AARcuda Offline
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70AARcuda  Offline
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Posts: 9,826
las vegas
Quote:

The LA 360 has a larger rear seal than 273-318-340.




just the opposite..the 340/318 pan takes a larger rear seal...the front and rear are the same..

on the LA 360 pan the rear is smaller then the front which is the same as the 340 front seal

the Magnum 318 should take a LA360 pan since MP changed the Magnum318 to match the Magnum 360 which is the same as the LA360...

if you use a LA360 pan..Use the LA360 gasket


Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)
Re: What oil pan for a Magnum 318 going in an Abody [Re: 70AARcuda] #1491443
08/27/13 11:14 AM
08/27/13 11:14 AM
Joined: Feb 2003
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Andrewh Offline
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Andrewh  Offline
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I agree, use the 360 la pan for your car.
mp still sold them new for around 110 with the pickup. or they did when I did my swap a couple years back.
saw them as cheap as 80 bucks on sale.

I tried the magnum gasket, but it was too think. oil leaked out the front and back seals.
so I re did it with the la pan gasket.

there is supposed to be a single gasket replacment for la pan's now, but don't remember actually seeing one.

there was also a guy that reshaped his la pan to use the mag gasket, and someone else that sectioned of the mag pan and welded it onto the la pan so he could use the mag gasket.

Re: What oil pan for a Magnum 318 going in an Abody [Re: Andrewh] #1491444
08/27/13 01:34 PM
08/27/13 01:34 PM
Joined: Aug 2007
Posts: 2,356
Kentucky
D
dfsmopars Offline
top fuel
dfsmopars  Offline
top fuel
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Joined: Aug 2007
Posts: 2,356
Kentucky
Quote:

there was also a guy that reshaped his la pan to use the mag gasket, and someone else that sectioned of the mag pan and welded it onto the la pan so he could use the mag gasket.



This is the approach I took. Whiz wheeled a 5.9 Magnum truck pan and a 318 LA car pan and then welded the Magnum flange onto the LA bottom. It's working for me.


‘72 Charger, 5.9 Magnum, Tremec 5 spd., Pro-Touring
‘14 Big Horn, Quad Cab, 4x4, 1500
Re: What oil pan for a Magnum 318 going in an Abody [Re: dfsmopars] #1491445
08/27/13 02:31 PM
08/27/13 02:31 PM
Joined: Jan 2003
Posts: 16,376
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dogdays Offline
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dogdays  Offline
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Just use the doggone 360 pan, already!

R.

Re: What oil pan for a Magnum 318 going in an Abody [Re: dogdays] #1491446
08/27/13 03:24 PM
08/27/13 03:24 PM
Joined: Sep 2007
Posts: 14,889
up yours
Supercuda Offline
About to go away
Supercuda  Offline
About to go away

Joined: Sep 2007
Posts: 14,889
up yours


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