4.0 in an '04
#1
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I'm looking at picking up an '04 with a bad engine to replace my wrecked '01. I would like to use my 4.0. I just put a ton of time and money into rebuilding it, don't want to gamble on rebuilding the 4.6 (right now). I will eventually.
What am I up against with the swap? Will the engine harness be Plug and Play? I assume I would need to swap the ECU's. Anything else I should be prepared for?
What am I up against with the swap? Will the engine harness be Plug and Play? I assume I would need to swap the ECU's. Anything else I should be prepared for?
#2
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Well, the first thing that comes to mind for me is whether or not your wrecked truck had SAI. I don't know for certain (others here likely do) but it's been my understanding that all '04s have SAI. I would think that could complicate your swap, especially if you're state's annual inspection would be looking to ensure that all emissions equipment is as it came from the factory.
#3
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Well, the first thing that comes to mind for me is whether or not your wrecked truck had SAI. I don't know for certain (others here likely do) but it's been my understanding that all '04s have SAI. I would think that could complicate your swap, especially if you're state's annual inspection would be looking to ensure that all emissions equipment is as it came from the factory.
#5