Of course it's ok. Nothing is going to happen to your car if you wait longer than three months or go over 3k miles.
You could go longer on your oil and filter change intervals with a good oil with out any problems.
Check out the search engine on here for oil. There is a lot of good info.
Enjoy your car!
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K & N Filters | HPS silicone air intakes| Fast Intentions CBE with 18" resonators |
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