What the?? This has only done 300km since the manifold was machined. I torqued the nuts to 20psi. That’s right isn’t it? I’ve installed a EGT gauge & have kept it below 700 since
Attachment 140879
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What the?? This has only done 300km since the manifold was machined. I torqued the nuts to 20psi. That’s right isn’t it? I’ve installed a EGT gauge & have kept it below 700 since
Attachment 140879
Hi John,
Did you de-web before machining flat?
Because if not this is why they warp in the first place.
You would have also taken material off the mating surface and now the space where the web is could be contraction the head drain plug at this location and not giving a good seal??
De-webbing will also fix this problem.
Is there a gasket? Can't tell from the photo?
Maybe try and re torque? Should be 25nm
Lemo
Yes there’s a gasket. The guy who flattened it didn’t deweb but he did make room for the Welsh plug.
Also, what’s this part? https://www.aulro.com/afvb/images/im...2018/06/73.jpg
https://www.aulro.com/afvb/images/im...2018/06/74.jpg
That looks like a glow plug lead??
just got back from Geraldton (actually last monday but internet down at home) good drive and good fun Truck returned 9.1 l/100 very happy[thumbsupbig]
Dropped off at The Pinaccles
Attachment 140968
Made it to Burra and back for the weekend, just. Fitted a small catchcan like PhillipA's the week before, had done 200k's around town. Found oil puddle and low oil as I fueled up to leave. Had oil spots all over the back when I arrived. Then after a night run into Clare popped the front Cam shaft seal more oil everywhere. Bypassed the catchcan and leaks stopped. Too much back pressure I think.