More Miramar Base models and interiors 1.1

Thanks to the rework of engine textures, the 1.3L engine was redone. The torque curves are tweaked, so the power output is the same as before:

1-Barrel Carburetor: 59 PS / 86 Nm
2-Barrel Carburetor: 66 PS / 106 Nm

Also the 1.6L has significantly less power, so combined with the 1-Barrel Carburetor it has 77 PS / 115 Nm.

Now the Miramar has a vanilla temperature gauge, but I left mine as an alternative. The "old" rev counter has 6000 rpm max, which fits better for the small 1.3L