Oh yes ah? Then probably 0.4bar like you suggested
SC more reliable? I think it depends on the type of SC you use and how it's setup. Maintenance is the same as Turbo I think. Could be wrong.
And I'm no sifu man. I'm just a dude.
Now that you mention it - it's a question that's just waiting to be trolled!:slug:
I think SC(Not stupidcar) is slightly easier.
Less plumbing. Thats a lot easier.
No IC, no oil feed, no hoses.
Just a thing on top, pulley, brackets and belt.