Engine swap

Asked by GuruQ8K5X Nov 22, 2019 at 12:53 AM about the 1998 Mercury Grand Marquis 4 Dr LS Sedan

Question type: Maintenance & Repair

Can I swap out my .4.6 v8 engine in my 1998
Mercury Grand Marquis LS for a 5.4 liter v8 engine

1 Answer

357,365

I think it is possible with enough work. Be aware that there are different versions of the Triton's that do not interchange easily.

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1998 Mercury Grand Marquis 4 Dr LS Sedan

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