This might deserve a simple answer, but i'm interested to see what you experts think. I just changed the oil on my 97 tacoma 4x4. I drained the oil, replaced the drain plug, then went to take off the oil filter and i couldn't get it off. Walked to the store and bougth 2 different filter wrenches, neither worked. Had to get to work so i left the old filter on the truck and filled the oil with new Valvoline Conventional 5w30 oil. Drove about 25 miles and got back home today and tried another oil filter wrench and finally got the thing off. I replaced the oil filter with a new Toyota OEM filter. Here's my question, should i cut the change interval down because i ran an old filter for a few miles? The filter i changed out was a cheap no name type called "pro guard". I was going to run the oil 3000 miles, safe to do, or cut it down?