At the Ford Centenial in Dearborn, Focaljet member KCSVT attended the SVT Toy Box Tour. Later he said at a briefing he learned of their dismay that the engineering that went into the stock struts was being discounted with aftermarket upgrades. KCSVT please correct me if any of this is incorrect. Anyway he went on to say that a lot of effort went into making the stock strut and spring on different planes, and that the aftermarket were not. I'm not trying to start a discussion of the virtue of performance struts. I just haven't heard this discussed here and was wondering if anyone considered this. Also there is a Race Strut place that will dyno and rebuild a strut to your specs for $60 each. I wonder if this would be another alternative that retained the stock housing design??