Engine oil VALVOLINE or ZIC

had a Y33 nissan with 305K miles on the OD, it was burning/losing about a quart every 900 miles or so, after 4 oil changes over a year and a half with Valvoline R&P, its now down to a quart every 3000 miles give or take a couple of hundred. its no more expensive than other quality oils so why not? if it can do that for a 26 year old nissan V8, it has me sold.

According to a well known subie mechanic /tuner /builder that also rallys them here in Australia , the valvoline restore and protect is a game changer compared to other oils.

Valvoline ran better and leaked less in my old 92 civic eg compared to mobile 1

As far as oil , im running valvoline restore and protect. Half way thru first oil change and the caked on varnish is just wiping away. Good stuff.

Just switched from unioil 10w-40 motorcycle oil (for break-in period) to Valvoline premium protect 10w-30 on my pcx160

Di ko alam ganun pala ka laki difference ng oil!

Grabe nawala yung akala kong normal vibration

Best you can do is get your hands on some Restore and protect, 5w30 is fine, 0w20 will get you better fuel economy but a little more wear and obviously 5w40 is the other way round.

Been using Valvoline Restore and Protect so I’m gonna change it even more frequently for the next few changes

My truck is rough cosmetically, but the engine runs beautifully at 175k.

Im currently using it in my car (2017 Ford Fusion 2.0 Ecoboost), and just made a long road trip around 2k miles in the summer heat, some around 100 degrees. The oil looks fine, not really dirty in my case.

Valvoline oil is good I wouldn't suggest full synthetic it's just a rip off you can get high mileage oil that you can drive for 5,000 or 7,500 miles between oil changes.