My truck has 117,000 miles on it and it has been fed mostly a diet of Mobil 1 and both Pennzoil Yellow Bottle and Platinum. I ALWAYS change my oil on time and now I have switched to Ultra. Should I do a shorter than normal run of Ultra the first time in case it has removed anything from inside the engine? Filter has always been either a Mobil 1 301 or Pure One 30001. Thanks.