12-24-2023, 06:52 PM | #1 |
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E20 on stock fueling N55
I currently have a 16' N55 and already on MHD Stage 2+ and looking for an extra umph. An e85 station is super close to me and I saw that MHD offer an E20 tune for stage 2+. Do I need the HPFP upgrade or any other upgrades( ie. ff lines) before running over and getting E20?
First BMW and I wanna make sure I take care of it |
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