Hey Guys! I have someone who wants to swap my IRS for a Rebuilt Solid from an 03 GT. I was wondering should I get some $$$ for my IRS plus the swap or just do the swap because it would benefit me more??? I do like drag racing and don't do much track racing. What questions should I ask the guy before I decide on what to do? Will the Brakes be the same? He also has 4.10's so it would an even change. Should I find out what type of axles he has also? Basically I want to know if a solid will hold up more abuse than an IRS will. Keeping in mind their both built. For the guys who did the swap did you feel a big difference in handling?? Any feedback would be great Thanks Guys.