For the least amount of hassle go with the GW 2.2. But also consider the
supporting parts as well. The TB, the engine harness and injectors should
all be considered as well.
    So many times I see conversions done and all the monkeys do is put the
replacement engine and it still runs like crap.
      A used Subaru engine will need the same attention as well. Unless you
like to tinker, stay stock but do a thorough job.
        I speak from experience. I have both a properly built WBX and a
Subaru 2.2, my Subaru has been towed home from common Subaru issues. I’ve
limped my WBX home. Engine swaps are not a panacea, they’re just a
different engine.
          The newest conversion you’re going to get is a SAH but you’re in
the 20K range there and then you need to regear your trans.
       I have put 250k on my WBX and 25K on my Subaru and about 1K on a
1,8T and I think the VW engineered WBX is the best engine going, don’t even
get me going on Diesels.

On Tue, Jun 15, 2021 at 3:44 PM steve Smith <labussiere44@gmail.com> wrote:

> Hello all
> I have an 89 westy and need a new engine. I'm told by some that the jetta
> (inline4) conversion is best and by others that the subaru is better. I'd
> like to learn from those who have done these conversions.  I'm also
> considering go westy's 2.3.
>
> Thanks so much
> Steve
>
-- 
   1989 Swedish Tristar with Aluminum gates and Atiwe 16" Wheels.
    Oldest son is an Eagle scout.