Originally Posted by m33
I'm not to sure about that forum member IMG did a compression and leak down test on his car prior and after installing his blower and figures were identical !
And I personally put 40k miles on my sedan with out one hiccup , these engine are very well built !
I think ESS and AA go to great lengths to maintain an acceptable level of reliability and safety. But I'm talking about long-term. 100k miles and up. I don't think anyone has reached that point.
When you go FI...I think more significant is the change in driving style. I'm willing to bet it's a little more aggressive.