I have two quick things I'm wondering about.
1. What happens if you clean an oiled filter, don't reoil it, and then reuse it?
2. Has anyone done an electric fan conversion? Are there any downsides or problems that can arise? Is there a write-up on it?
*Edit* Make that 3.
3. What's the best gear to make dyno pulls in? 3rd or 4th?