Friend of mine just told me about this awesome thread!

I've got a an Evo 4 MS and I'm just wondering if anyone can help me with the following:
1. I'm running the Tamiya spool kit and I'm just wondering if there is an after market spool that I can get with metal outdrives. I broke two already during one race meet. Both were on the right side. Alternatively, are metal outdrives for the Tamiya spool available?
2. Are front aluminuim hubs available for this car? I know that Square makes aluminium hub carriers but I'm not sure if they make aluminium hubs for the front.