Does anyone know if there are any differences between the turbo and non-turbo 1.9l XUD cylinder heads?
I might be facing the prospect of replacing the head on my non-turbo 1993
306 but can only source new heads for the turbo engine.Thanks
Chris
There is a difference in compression ratio between the two engines but that is handled by different pistons. There are definitely two types of inlet port, but I think all the 90 on were the same, oval to look at on the outside. Assuming that they are the same, then I don't think you will have a problem. But then there are many contributors here who are far more knowledgeable than I am. Brian.
Chris, I have it on good authority (Peugeot source)that there is no difference at all between the turbo and non turbo heads. So I bought a non turbo head from ebay and I am in the process of having it done up just in case my turbo cylinder head decides that it is time to throw the towel!! Go for it!!
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