I am not sure which model they are yet I haven't even gotten so far as getting a wheel off and I am out of town for a fortnight as of tomorrow. They have pillow balls and camber adjustment on all four but only the spring platforms to adjust ride height, probably an older model I guess. If I have them rebuilt I would have all four done, just not sure if it is worth it vs new ones given the state of the FR (you can see oil everywhere and the spring is also rubbing on the lower tube, possibly collapsed somewhere to do that?). Can someone tell me what the MCA brand has to offer over the others given the budget will only cover the blue series? MCA would be an option as I currently have a means of getting them here without customs 'issues'. Thanks for the input so far guys, keep it coming!