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2.3 ecoboost

  1. Thoughts on the shape of this used spark plug? I thought I had a head gasket issue. Now I am not so sure.

    I just removed the #1 cylinder spark plug that had been giving me a misfire code. I camera borescope the cylinder and didn't find any issues with the cylinder or piston head. It didn't seem to be steam cleaned like I was expecting. Since I think I have a bad head gasket. But the cylinder was wet...

  2. Full bolt on, 2.3 longevity (430HP)

    Hi all, I'm looking at getting a S550. One of the ones I am considering is a 2018 2.3 Ecoboost. The owner has done the full suite of bolt on mods and its currently tuned to make 430 HP. With 60k KM (37k miles) on the current engine, how long can I expect it to last, assuming the mods and tuning...





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