I've been strongly considering doing an 03/04 IRS swap into a turbo Fox body that makes 903/955 RWHP/TQ in lieu of the conventional built SRA with TA and PHB. I've been asking around and have gotten mixed feedback. So I thought I would post up here and see what people think. If I were to use a full tilt boogie or maximum motorsports delrin kit with stock 03/04 axles or DSS level 3+ axles would the IRS live with the occasional launch with sticky tires? Thanks for the feedback.