Regular or premium
I know that Chevy recommends premium gas in the 6.2L engine. What do all of you out there use? Is using regular a bad idea?
Forum Discussion
My 2019 corvette 6.2 has premium fuel recommended. My 2019 Yukon also is recommended premium. I use regular in both and have in every car or gasoline powered truck I’ve ever owned since 1963. No ping
