No they aren't and yes they will. You just need to fabricate some spacers for the upper shock mount or use washers. My AXIS work great not to stiff, Just right. These shock guys want to sell shocks. Try it, I think you'll like it.
well I think I'm going to try it any was. I personly think the stock shocks are horribly for racing. I don't think they could be set up any worst than the are right noew. But I have been talking to to people around the southwick nat's and they sayed that are 1/2 inch too long.