Yes, you can
Yes, you can
The aspect ratio is different, in this case the -65 is a little rounder in cross section.
They are pretty close in overall diameter as the 205 will be .3" smaller. Your speedometer will be .7 mph fast with the 205. Your engine will turn an additional 10.1 RPMs every mile driven with the 205. The 205 is a good swap if you want a wider tire.
175/60-15, 165/65-15, or 215/50-15
Sure, if you change all four; the difference is about a quarter of an inch in diamater.
Yes, but your speedometer will be 1.35 mph off.
As far as I know, the different sizes you can fit are: 185/60 R15, 185/65 R15, 195/55 R15, 195/60 R15, 205/55 R15 and 215/50 R15 on the 6x15 alloys. Chris from DIDCOT TYRE & EXHAUST
No, definitely not. The 195/65-15 tire will be almost 8% taller and will cause the speedometer to read 55 at 60 mph. There is almost a 2" difference in overall diameter. Your handling, ride, steering, and stability will be compromised.
You can but your speedometer will be off. Want to go wider then go with a 195/60-15.
Yes, you can use a replacement tire of 175-65-r15 for a 195-55-r15 rim.
Yes, they can
You can if yo mount a pair . BOTH tires on an axle must be the same.