I see some nice machines out there; lagged with an 86.5 at 72K, Jeff Lang with an 88 T at 85K but drjonez has us all beat wwith an 87 T at 52K. I'm still happy with my 87 T at 64 K but it seems to get slower the longer I own it. I guess I'll have to make some mods and up the boost to meet my need for more speed. I have a a Borla exhaust and an HKS electronic valve controller installed and run 10 psi boost. I bought a Lexus AFM but that is as far as I have gone to up the boost.