
M135i N55 EWG retrofitting S55 high pressure fuel pump
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- Replies: 11
Hi everyone,
Before getting into the topic, I'd like to give some background about myself, I live in Belgium, I am just a car enthusiast who does a lot of track days and driftdays, I don't have any mechanical background nor tuning knowledge...
Before getting into the topic, I'd like to give some background about myself, I live in Belgium, I am just a car enthusiast who does a lot of track days and driftdays, I don't have any mechanical background nor tuning knowledge...