Hey Guys
After reading many opinions about Pennzoil and Chevron Supreme dino oils, I am confused of what to go with? Presently, I have been using Castrol GTX 5w30 /10w30 in my 1995 Nissan Hardbody V6 4x4 truck with 72600 on the odometer, but will end up changing over to Pennzoil or Chevron my next oil change.The bottom line is I want the best protection in cold /hot weather for my truck. Your opinions are welcome.
Thanks