I have Stage 1 and 2 with ECU mapped for Stage 2 and still get pinging with harder acceleration in third gear, not first or second gear. I’m thinking it’s the gas available to us locally, 93 octane no ETOH hard to come by.
Last edited by Sportster; 22/05/20 07:09 AM.
2015 M3W, Morgan Aero Racing Stage 1, Garage 56 Stage 2, sport black, saddle tan, jeweled SS dash.
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