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Re: 2001 Jeep 4.7 engine as good as the 4.0?
Posted to Technical Discussion Forum on 6/13/2011

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Hello, Matt

I'll vote for the old 4.0L. We used to race the old "Mexican block" 258's in the Baja back in the early '90s. These engines were producing well over 300 hp and were very durable and very... Login to read more.