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      03-05-2019, 07:35 AM   #32
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Quote:
Originally Posted by ilovemyf20 View Post
Recently, I have also heard that different materials/alloys are used for the internals of the engine, like the piston, etc...
Does anyone know how different they are?
I heard that regarding PSA version of the joint project Prince engine (the top Peugeot RCZ 200 bhp, in particular?). Rumours. You can compare part numbers. Here, for instance: http://www.realoem.com/bmw/enUS/select. I recall somebody shared (on a local forum) he had done this and the list provided above should be complete. FWIW
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