You need three bikes:
1. Cervelo R3 with Lightweights (wheels)
2. Specialized S-Works (this is your training bike) with Mavic Open pros
3. Wilier Time Trial bike
Plus you'll need either powertap or SRM and you need the Garmin Edge 305.
The Lightweights are $10K, the Cervelo should be about $10K (you'll need all the right components), the Specialized about $9K, the powermeter about $2K, the Wilier about $7K, the Edge about $300, so you only need around $40,000. Have fun!