I was thinking that day and always wanted to ask this question, when it comes to FI cars and the hp gets more and more up there then of course there will be more stress on the block and internals, so my question and what I always wonder is if I am cruising and mostly off boost most of the time will there be any more stress on the engine as when I'm cruising on a na setup, or regardless if I'm off boost or on boost the engine will be stressed regardless of how I drive
