Valvoline Restore and Protect

[olds307 and 403]

For some reason, it isn't available in Canada yet. I have ordered it a couple of times from the states. I received 1/2 a jug of 0W20 from Ebay, no internal seal and the cap moved. I mixed with their full synthetic for my Challenger. I received a free jug for it's replacement and put in it my Daughter's 2013 Ford Edge with just over 200,000 Km. I checked her oil, it is much darker than usual, only ever gets to medium brown. Really hoping the water pump holds out. I just ordered another 5W20 for the next oil change for the Challenger. According to Lake Speed Jr, it does exactly as it claims a according to the oil analysis. I like to change the oil at 40 to 50% on the monitor, which is 8500 to 10,000 km. I buy the best oil I can get on sale but may run this exclusively in the Challenger. Thoughts and opinions, like I need to ask😃.

 

[Sweet_Johnny]

I've never used it but am definitely a Valvoline fan. It used to be all I ran. Does this have the same additive as the "High Mileage" stuff that makes rubber swell? I currently run Mobil Delvac 15/40 Extreme heavy duty diesel truck oil with STP Ceramic and Rislone ZDDP for a total of $35 each time. If this doesn't kill rubber seals or cost too much I'd definitely consider using it.