N NegatiZE : 1999 Mazda Protege "Sport20" FS-ZE swap Feb 21, 2005 #21 flat_black said: I swapped my ECU, and accordingly my milage stayed the same, as an FYI. Click to expand... Exactly.
flat_black said: I swapped my ECU, and accordingly my milage stayed the same, as an FYI. Click to expand... Exactly.
New 2025 CX-5 with highway vibration problem; tires?