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Jake Raby · 03-17-2009, 05:00 PM

No, the 2.5 heads are not interchangable with the 3.2.. The bore difference is huge!

The 2.5 is basically its own engine, the 3.2 and 3.4 have interchangeable components.

Build that 2.5 into our 2.9 and then use the 2.5 heads-

03-17-2009, 05:00 PM	#2
Jake Raby Engine Surgeon Join Date: Aug 2008 Location: Cleveland GA USA Posts: 2,425	No, the 2.5 heads are not interchangable with the 3.2.. The bore difference is huge! The 2.5 is basically its own engine, the 3.2 and 3.4 have interchangeable components. Build that 2.5 into our 2.9 and then use the 2.5 heads-