I think manual trans cars are really hard on parts , my car is a auto and the stock stubs have never broken , I do want to upgrade to the 39 spine white head axles , bought a diff from white head , he's a nice guy , the reason I want the white head stubs is because they are drilled for both 5 lug and 4 lug , where as Chequered flag is not .
I am also worried about the axles that go into the diff as well , I am thinking about getting a set and having them cryoed if I any find aftermarket ones