Ok iv been looking into the cobra irs short long arm independent rear suspension. Does any one know where there might be a right up or a how to is there any major differences I know they made it to fit in the original location but what about the little things that can add up like an extra mounting tab here or there. im not a big drag race fan I like auto-X I know my cars not the best for that but I just like independent suspension its smooth handles better and it has an inch and a help wider stance so I donÃ¢â‚¬â„¢t need the wheel spacers now. Just a little extra thing that makes me happy. Any information would be grate.