Wow I'm so slack, well not that slack I just haven't posted pictures / updates for a while.
For those not on FB, I ended up pulling the engine/tranny. The g/box was sent off for a rebuild and I replaced the rear main seal / sump gasket / valley gasket / cam covers gaskets while it was out. I then replaced the 70Lbs cast iron intake with a high flow Edelbrock, fitted a new w/pump, new oil lines.
Once the tranny was back everything was put back together and dropped back in, a few more updates later brings me to today where the front end build up is complete ready to turn the key but..... I've the rear axle/spring/petrol tank/air tank/bumper off for a clean / rebuild.
Anyway some pictures:
And you thought changing the rear oil seal on a PRV was a PITA! The 1 tonne engine stand was NOT happy.
Back in the car, again a major PITA!
I'll have to see if I can retro fit one of these to the D