I have the 7.5in rear-end on my 02. the solid axle is something that bothers me a bit since before this I drove a 95 tbird sc and a few lx's. the sccoa and tccoa sites have made posts of changing the hubs from the tbird bolt pattern to a cobra bolt pattern just by changing hubs... my final question is is it possible to bolt up the irs suspension from the sc? I really want the traclok that the sc has and the gears are lower so maybe a lil more gas mileage out of her. I figure I would need the upper and lower control arms, hubs springs shocks the cobra irs cradle... but I'm not sure what else I will need lol