You could try and message notchboy on TheSamba, see this thread:
http://www.thesamba.com/vw/forum/viewtopic.php?t=614419&start=0&sid=23321db07a1ce34be1446afbc20c3596
He has a large hoard of bits and pieces for Eberspacher by the looks of things and has sold bits in the past.
Worth a try?
I'd be interested in this. I've had a pair of new VW stock 1600 heads in the garage for a couple of years now. I always intended to have a go myself but would go for a service where I could just post them off to get the job done. Not interested in big valves or anything like that, just a bit...
Late split and early T2 to 68/69 have same bolt pattern, this thread might help:
http://www.thesamba.com/vw/forum/viewtopic.php?t=293068&view=previous
This image shows an end plate (left) with both early and late bolt holes on so you can see the difference:
The new master cylinder mount and throttle bearing mounts look great. Nice idea with the shaft collars, I'd definitely go down the same route if I started over again.
Keep up the good work, I spotted your other thread and will keep reading with interest.
I made up some mounts to house a pair of Spherical Plain Bearings to take up any axis error of the shaft and to help with wear. Of course, a photo would help but the bus is over on the other side of Scotland right now. I'll have a look to see if I have any photos on the phone.
The bearings were...
Have you seen these?:
http://forum.earlybay.com/viewtopic.php?f=27&t=60536
http://forum.earlybay.com/viewtopic.php?f=27&t=61941
All the best with the work, mine's a 1969 RHD and hid a fair few horrors too. Still throwing up surprises!
http://www.aircooledtech.com/type4_upright_conversion/
http://type4store.com/conversion-cooling-systems.html
You also need to fabricate an engine support bar as mentioned.
Essentially, converting to upright cooling from the pancake-type format allows you to use the space in the engine bay...
Butty does them:
http://www.buttysbits.com/drive-parts2.html
I'd use them, as Tricky on here says: if VW could have left them off they would have to get the price down.