About 30k for both, that helped immensely! Since then I think the LCA pivots work loose on mine, even with SPC cam nuts/bolts. Solid LCA pivots and adjustable UCAs would be nice, will invest in those someday…How many miles are on your UCA's and lower ball joints? I replaced mine recently and so far no clunk. Front end is tight. Torquing the UCA's might help. My clunk went away for a little while when I replaced my struts.