A spark plug for a 2003 Mazda Protege has a 14 mm thread size, and a 19 mm reach. The gap is 1.1 mm.
What's the gap size for a 1.6 Mazda
2001 Mazda Protege ES uses tire size 195/55 R15
fronts are 32mm
195/50/16 is the stock size
Hi! The fuel doors are not the same size.
Front: 6x8x2.5" Rear: 6x8x2"
Spark plug setting should be at .31