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well lets see: change ecu and wiring harness

change motor mounts

change radiator supports and change to 4.0 radiator

get bellhousing adapter or change transmissions

that short list is the big stuff. a few small things also

easier to sell the 97 and buy one with a 4.0l. been there done that

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Q: Can you swap a 2.5L with a 4.0L in a 97 jeep wrangler with out major modifications?
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