I can not post an exact number just in case my wife checks my math.. but well over $20K in mods.
3 seperate turbos
3 different set ups in suspension
IPT Built tranny/TQ
Pro tuned many many times
3 seperate header set ups
2 different DP
TGV deletes
2X cleaned and matched fuel injectors
Air to Water set up
FMIC
new coil packs
steering rack
Wide band R500 switching to R800
PLX devices gauges
SSR Comp wheels
custom built-in DVD/NAV in cubby
DVD installed in place of dome light (so kids can watch different moving than passenger)
three seperate thx speakers in front door / 13 JL sub
two Braille batterys (11.5lb & 21ilb), one odessey battery
many other things
next mod built motor.. most likey same route boostjunkie took with his new set up