Reading up on the ESS supercharger for the N52 engine when I saw this message at the bottom of the page:
Quote:
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Do NOT under any circumstance run headers on the N52 engine, this generates a massive O2 feedback timing issue and incorrect AFR control as a result. This can cause catastrophic failure when combined with boost! We will not support any issues whatsoever on a N52 equipped with aftermarket headers.
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Are they saying its only an issue with their supercharger or universally you should never put headers on that engine? Since when do headers break your car?
https://esstuning.com/ess-n52-vt1-su...-system-gen-2/