2000 Chevrolet Blazer motor replacement

2000 CHEVROLET BLAZER
200,000 MILES • 4.3L • V6 • 2WD • AUTOMATIC
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JEROMYZ91
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If i put a 1998 4.3 vortex engender in a 2000 chevy blazer 4.3 liter vortex will the the original ecm/pcm from the 2000 blazer work with the 1998 motor.
Apr 2, 2014 at 5:47 PM
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WRENCHTECH
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Assuming they were both VIN "W" motors, it should.
Apr 3, 2014 at 2:45 AM
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JEROMYZ91
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Also i heard here was a problem getting the tourge converter and the flywell don't line up im trying to put a 1998 motor in a 2000 blazer with a 2000 transmission
Apr 4, 2014 at 12:12 AM
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WRENCHTECH
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The engine block is the same so as long as you use everything else that came with the 2000, it should work.
Apr 4, 2014 at 2:15 AM