I did a search but could not come up with what I was looking for. I just did the intake swap and wanted to get a timing light so i can make sure i lined it back up right. I have never used a timing light. I read how to set the timing and it seems easy enough. My question is where do you shine the light? Also, i read the you should use chalk or white out to mark the spot. Do you put that mark on the balancer and just shine the light at the mark?