Watts up? Not anytime soon...

This weekend I had a chance to train with my team indoors on 8 computrainers. The numbers don't look good, as over the course of a 90 minute tempo ride (3 hills and 2 sets of bursts) I only managed to average 90-100 watts. My max watts/Kg was 4.56. My average watts/Kg was 1.61. I really need to work on my power over the next few months. Must get a computrainer. Maybe my friend Rusty will lend me his.