I've 2 91 Vans (one non-GL syncro passenger, the other a syncro
westy). The AC works in both. Both were converted over to R134, but
now I use Duracool. I'm very pleased with the performance. On my 86
Syncro I also use Duracool and it works even better (icicles during
the summer time.)

Main difference between these is, I believe when the 86 was converted
(at the dealer) they put in a nozzle at the evaporator for R134, as
opposed to on the others, I don't believe the nozzle at the evaporator
was changed.

On Jun 27, 2008, at 8:12 AM, Neil2 wrote:

> Hey volks,
>
> Again, the banter is entertaining but: Anyone know if the AC on a
> '91 is
> worth tinkering with/spending $$ to repair?