I think he still need a lot of mods:

1) Garrett turbo kit with corresponding exhaust manifold. Maybe an intercooler as well and definitely a piggyback or standalone ECU. (If standalone, must remap the ECU). I don't like rechipping it. I recommend Hondata (if can fit inside bonnet).

2) The bugger haven't even changed the harness after changing the brakes. I hope he changed the calipers as well and not only the pads. Also he didn't mention if he changed his rotors as well. If traveling so fast, he'll need ventilated disc and probably 6 port calipers.

3) He said he changed the absorbers but make no mention of springs.

4) Also, he'll need pillowball mounts & roll centre adjusters.

DespairWorld, if you are reading this let me tell you that 20K worth of mods is absolutely nothing. The ENDLESS 6-port brake calipers alone will cost more than 20K. When I was modding my last car more than 10 years ago, the Tenn springs and absorbers alone cost over 5K and it was the cheapest of the mods. Even stiffening the car chassis with Foam Injection cost over 8K.