Quote from: theman53 on January 02, 2010, 12:21:50 pmPretty sure someone said inconelthey and the exhaust valves are inconel.
Pretty sure someone said inconel
The prechamber cups are as well.
The original sales literature for the Audi 2.0 TD says they have sodium filled valves.
Gawd! Inconel! Miserable crap to machine. Sharp tools, coolant, and slow slow slow, but with a steady heavy cut.
Well I have found a company in Italy that can supply me with the precombustion chambers for roughly $25 a piece. I have to buy 4 minimum, however, and so naturally since I only need one I have to ask if anyone else on here has a need for some new precombustion chambers! According to their online catalog, the chambers for the 2.0L 5-cyl diesel are the same as those for the 1.6L VW diesel....so If anyone needs (or you have come across someone's post who needs) some new cups, feel free to let me know. I will be ordering these probably in the early next week.
the chambers for the 2.0L 5-cyl diesel are the same as those for the 1.6L VW diesel
Well, that bears the question then, why did the precup from my 1.6 TD, not match the dimensions of the one you have? Cheers Trev