Hello, I've searched this and many other sites trying to figure this out. I recently purchased a bare 944 block thinking I was buying a 88 2.5 NA block. The numbers on the block are confusing. It appears to be a M44.11 engine (89 2.7L) but has a bore of 100mm. I don't care about the displacement just trying to figure out if it came with a 8 valve or 16 valve head and does it make a difference what cylinder head I put on it ? thanks for any input/help.
