I used the accordian types (re-used the old ones actually) when I rebuilt my heads. Steve Bennett recommended using high-temp silicone and whether it's that or whether I just was careful enough to be lucky, they've never leaked. In fact, those comments regarding the inevitability of oil leaks on VW's are unwarranted imho. I've occasionally seen a tiny amount which I suspect comes from the rear crank seal but that is occasional, not constant. I use synthetic Valvoline 20-50 from NAPA which is what Steve was using when I bought the plane from him and I've stuck with it.
Mike Stirewalt KSEE ____________________________________________________________ Police Urge Americans to Carry This With Them at All Times The Observer http://thirdpartyoffers.juno.com/TGL3141/58e06fc6446d56fc626b9st01vuc _______________________________________________ Search the KRnet Archives at https://www.mail-archive.com/krnet@list.krnet.org/. Please see LIST RULES and KRnet info at http://www.krnet.org/info.html. see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options. To UNsubscribe from KRnet, send a message to krnet-le...@list.krnet.org