4.0 heads on a 4.6 engine ???

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Dec 26, 2015 | 07:45 AM

bergin90

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Drifting

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4.0 heads on a 4.6 engine ???

Might be a dumb question but can I use 4.0 heads from a 2001 disco on my 2004 disco 4.6 engine ???

Dec 26, 2015 | 11:16 AM

TOM R

Baja

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From: south n.j. and ne va.

If both are same type engine (sai or non sai) don't see why not

Dec 26, 2015 | 04:55 PM

ArmyRover

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From: Augusta, GA

Yes they interchange with the caveat that Tom gave of SAI/Non-SAI

Dec 26, 2015 | 06:34 PM

bergin90

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Drifting

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Thanks for the replies, always learning on this site.

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