Does anyone have a source on valve guides for the BHF? I cannot seem to find them anywhere and since Audi considers them non-replaceable, ETKA doesn’t list them. I would rather not pay $10 each for IE ones on a stock head rebuild but that may be the only option. Some places make it appear that the 2.7T and 1.8T guides are close enough to be interchangeable with the 40V heads, but I am not certain.
