[Es2] ES2 conversion - AAN in '90 CQ AC using serp belt setup ?

Mark J. Besso mbspeed at maxboostracing.com
Thu Feb 12 11:06:40 PST 2009


Didn't the VW Eurovan use a serpentine belt arrangement that can adapt 
to your AAN?


Ben Swann wrote:
> Mostly a question for folks involved with stuffing 20V Turbo into Coupe Quattro..
> What I was trying to do is utilize the serpintine belt arrangement of the AAN  - I have
> the AAN engine in with serpentine belt setup from AAN deleting fan and front radiator.
> The stock radiator/condensor interferes, so this option may be out and I may need to
> revert to three belt combination. So before I yank the serpentine belt setup, I'm seeing
> if other alternatives that can retain the serp. belt. Perhaps there is a custom
> raditator and/or condensor or ??  If radiator/condensor were about 1.5" narrower at
> bottom, it would work.
> Also, I presume that the best three belt setup will be using 3B arrangement, but recall
> some fitment issue when I installed MC  in a CGT or can I use the 7A arrangement which
> put AC on turbo side( I can't find my old one to even fit check it). 
> Engine is using RS2 intake manifold, IA exhaust manifold, RS2 turbo, AAN filter block
> arrangement, RS2 core support with integrated crossover pipe. 
> Ben

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