[johnnydee]

Hi Dave. We have done each of the alternatives that you discuss. Have a PCA Club Racer 2.0L turbo with upside down G50 box, 930 with swapped ring gear, and WEVO 915 conversion on the guts of 915 using a Velios kit. Before some one bad mouths the Velios conversion (many have beaten me to that) be aware that the WEVO internals were all done by one of the top shops in the country (hint Pac NW location and highly accomplished race team managers). The box was blueprinted to the max. Despite all this, the best shifting, least expensive to convert and most stout box remains the 930. Lots of tears and huge money spent finding this out over the last decade.