[Vwdiesel] Help finding a source for parts to rebuild 1.9na hydraulic head

[82 Diesel Westy]

Hi all, I am now putting this quest out to the group.
I am trying to find a source for 7mm valve (3 notches
at top) and keepers for my 1.9na overland motor.

I have spoken to the guys at "Aluminum Head
Rebuilders" in OR and they work with Overland often. 
They feel the head is an early 90's 1.9na head because
it is using 7mm valves but has 1.6 port configuration
of intake ports.
exhaust ports are the same between AAZ 1.9 and older
1.6 heads.

I have been working with a guy from
"germanautoparts.com" in NY and he says he has calls
into Overland to find out what valve and guide I need,
it has been days now, no response from him.

The head rebuilders in OR say that all VW heads from
94 or 95 on use 7mm valves, gas and diesel.  So, why
am I having so much trouble finding a valve? Ahhhh

Head #  028 103 373 1
Block # 028 103 021 AF
Need 2 lifters as well, mine are: KLM INA F-46515 72

So, from what I gather this is a canadian eco diesel
motor from early 90's.

Thanks in advance for any direction.
Bryan, lost in NJ



Bryan Belman, Pt Pleasant, NJ
04 Jetta Wagon TDI PD, 100hp, 5sp
Rebuilding 82 Diesel Weekender from my old rusty 82 Westy 1.9NA
90 Audi 200, 2.3L Turbo FWD
70 Type 1 stock Beetle