To 6.4 hemi owners
I was thinking about getting a '15 Ram with the 6.4 , but it states premium unleaded. The "14's used 87. It would not be worth to use premium over diesel for me. What is your opinion on this ?
Forum Discussion
- I can't find anywhere that says the 6.4 requires anything other than regular unleaded. I've been looking at them like crazy for the last couple months too.
The 6.4 SRT engine might very well need premium. - It's such a minimal difference when you fill up that it just wouldn't be an issue for me.
In fact, I bought a 2015 Challenger with the 392 which also requires Prem.
