Topic: New Automotive Repair Q&A Site
There is a new site being proposed on stackexchange.com (I'll explain what that is more below) for motor vehicle maintenance and repair. If you're at all interested in a totally free, well made, community moderated website for asking and answering obscure questions about auto repair I'd encourage you to check this out.
About Stack Exchange
Stack Exchange is a platform for hosting expert Q&A sites. Unlike a usual online forum like this one which encourages general discussion and sharing of information in a more conversational manner, Stack Exchange sites are strictly used and optimized for asking and answering questions. So if you want to start a discussion about whether it's a good idea to drop a big block V8 into a Fiat, this is not the place to go, but if you want to know what the torque specs are for the head bolts on an '87 BMW M42 engine, then this is the perfect place.
If you're curious as to what one of these sites looks like in practice you can check out superuser.com which is a site for questions about computers. If you're in the IT field you can also check out stackoverflow.com and serverfault.com for programming and system admin questions respectively.
I currently use these sites on a daily basis as a resource for doing my job, and I'm always amazed at how quickly and accurately even the most arcane questions get answered. As I've been getting more into working on cars I've often wished there was a similar site for asking questions about auto repair. Now there can be if just a few more people show some interest in the site. I'd encourage you to check it out. If it seems interesting to you, create an account and click the "Follow It" button.