hey guys thanks for all ur input and info i suppose i should tell al little about the car its getting full seem welded half cage turboed mx5 motor gtr brakes skyline diff carbon firber bonet boot and am looking into a carbon fiber front leaf spring to remove some of the weight there and also any thing else i can loose and make it into carbon to loose some weight but i guess i will just go with the originall stub axel assembly and see what happens thanks again guys