03
Yes, the bolt patterns are the same
Yes
For the 4L engine its 6 quarts of 10w30.
No.
No, the bolt pattern for the 2007+ is 5 on 5.5; the bolt pattern on 1986-1995 is 5 on 4.5.
15" wheels fit a Rubicon fine. All the other TJs have 15" wheels. The only reason that the Rubicon has a 16x7 is so that Jeep could put a 31" tire on it. The 31x10.50r15 rubs, but the metric version is like a 31x9.50. most people that lift Rubicons replace the stock wheels with 15's.
The tops will not fit without modification
Putting a lift in a 2013 Jeep Wrangler and using 33 inch tires depends on what size tires you are using now. You can get 33 inch tires to fit any size rim. If the Jeep is already lifted you may not need anything else but tires. A 2003 Jeep Wrangler, Rubicon Edition, has a 2 inch suspension and uses 33 inch tires.
YES ALL JEEPS SINCE 1989 HAVE SAME BOLT PATTERNS. I Added: No you are wrong the Jeep YJ 1987-1995 and TJ 1997-2006 have the same bolt pattern. 5 on 4.5. The New JK Wrangler 2007-Present has a 5 on 5 bolt pattern. All Jeep CJs have a 5 on 5.5 bolt pattern. You will need spacers to put JK wheels on a TJ Rubicon
10w30
It is not recommended.
No, the 95 is a YJ, and the 97 is a TJ, they shouldn't match up.