If there is room for the extra height, yes. But your speedometer will not be accurate.
This is a unacceptable swap. Your speedometer will read 56.1 at a true 60 mph. If you want to go to a 65 series tire then install a 195/65-17 which is an almost perfect swap or 205/65-17 which is acceptable. 215/65-17 is also acceptable.
Yes, you can . They must be mounted as a pair.
Hey, I went with a 17" from a 2005 mustang with a 235/65/17.It is the same diameter as the oem.
If there is room for the extra height, yes. But your speedometer will not be accurate. This is a unacceptable swap. Your speedometer will read 56.1 at a true 60 mph. If you want to go to a 65 series tire then install a 195/65-17 which is an almost perfect swap or 205/65-17 which is acceptable. 215/65-17 is also acceptable.
yes, but the 245 will be wider.....make sure you won't have clearance issues when turning...otherwise you'll be fine.
Yes, it will fit perfectly.
No they are different heights (65 and 75 mm) and different rim sizes, 17 and 15 inch diameter respectively.
17 x 365 x 55 = 341,275
Can you? Yes you can. Should you? No, you should not because the 65 series tire is 4.84% (1.47") smaller in overall diameter than the 70 series tire. You should never go over or under 3% difference. If you wish to go to a 65 series tire then you need to install 265/65-17 tires that are only 0.19% (.06") larger. That size will be an excellent fit. A 255/65-17 will also work well but not quite as well as a 265/65-17. A 235/65-17 will not work well and you should not install that size. Know that the 265 may rub the fender liner when you turn sharply so check that.
stock 235/65/17
For the Limited 4WD model the factory size is: 235/65-17
sears.com charges about $90 to $120 for Cooper STT tires that are 235/65/17. You can see the rate at http://www.bizrate.com/automotive-tires/wrangler-at%2Fs-411154177-lt215%2F75r15--pid1794722528/
55% of 65 = 55% * 65 = 0.55 * 65 = 35.75