How do you explain the current president of Kosovo, whom was the leader of the KLA (an organization no different from the Taliban) - being sent to The Hague for war crimes?
NATO broke the UN charter when it decided to bomb a sovereign state. Tony Blair has seen more dick ends than weekends.
#1. Yes, 15km is too long in my view, to begin with.
#2. No, only sound.
#3. No, your tune was developed for stock plugs, keep on using stock plugs. I am stage two on stock plugs.
$100 for an oil change with LM is a good price.