O3 - O4 4.7 engine swap.

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DaBaws

Junior Member
Joined
Mar 2, 2016
Posts
20
Reaction score
2
Location
Gainesville, Missouri
Ram Year
2003 - 2004
Engine
4.7
O4 regular cab ram 15OO manual transmission. I want to. put that motor into an O3 , 4 door 15OO that has an automatic. I know to swap the flex plate, flywheel. . My concern is the ECM . Can't share the build sheets because of formats , but vins are 1D7HU16N64J234388
And 1D7HU18N53J580766
 

Sherman Bird

Senior Member
Joined
Jun 28, 2019
Posts
1,544
Reaction score
2,306
Location
Houston, Texas
Ram Year
1998
Engine
5.2
O4 regular cab ram 15OO manual transmission. I want to. put that motor into an O3 , 4 door 15OO that has an automatic. I know to swap the flex plate, flywheel. . My concern is the ECM . Can't share the build sheets because of formats , but vins are 1D7HU16N64J234388
And 1D7HU18N53J580766
Any thoughts at all ....

It will work fine.
 

HemiLonestar

Senior Member
Military
Joined
Jun 1, 2012
Posts
6,008
Reaction score
2,969
Location
MD
Ram Year
2016
Engine
5.7 hemi
Why O's instead of 0's?
 
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