4.0 vs 4.2

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05-09-2020, 06:00 PM

melhookv12

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4.0 vs 4.2

Are the inlet manifolds the same ? Does anyone know.
i have a 4.0 litre xkr engine in my car, can i use 4.2 charge coolers and throttle?
i heard the heads therfore the inlet manifold were different??

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05-09-2020, 06:55 PM

ccfulton

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Correct on all counts. Heads and the intake parts are different between 4.0 and 4.2.

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