Timbrens got too proud as well. I missed out on a rear used set for sale for $100. If I were to start over I would of gone with the oem GX rear bump stops ($100 a set) due to the square curvature for that positive contact point over the center of the axle. My rear Eibachs ($125 then) work but the round contact point only hits the front half of my axle. It might not even be that big of a deal after all, maybe it was designed that way. I would love to see pictures of the axle contact print on someone who upgraded to the taller stock GX bumps stops to confirm my rambling.