Hi Dave,
I was excited to share more information, but I decided I it would be best to investigate further. I apologize for sharing information, and then removing it shortly after posting.
This seems to be a point of contention. I originally added them to the application guide when cross referencing parts. Your original question gave me pause. I checked and they did not fit a US spec 1.4, so I removed all information. Perhaps the original information I had was correct? There's more than one version of the 1.4 - in fact, there are many engine codes. I'm working on getting that information now. But please note, this importer (APR Indonesia) is not APR. They are an independent shop, so getting information may be slow.
It's worth mentioning creating application guides, especially international, can be quite challenging at times. Sometimes educated guesses must be made, and sometimes information is wrong. We're always happy to refund customers when an error is made. In your case, that hasn't needed to happen, correct, as you haven't purchased these? If you have, let me know, and I'll help get a refund.
-Arin