2010 Mazdaspeed3. 88k miles. Getting intermittent P0171 code, lean bank. Have replaced plugs (Ngk perfectly gapped), coil packs, cam and crank...
I'm looking all over for non-oem coil packs for my gen 2 MS3. Can only find for regular mazda 3. Nopal? Accel? Weaponx? Do these all fit gen2, as...
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