From Tundra 5.7 to what 3/4 ton gas truck?
My 5.7 Tundra has no problem pulling my ~7600lb trailer up just about an grade (4.30 gears), but because I am over my payload limits by at least 500lbs, and nothing else I'm thinking about dumpuing my...
Forum Discussion
ib516 wrote:
The 5.7L Hemi recommends using 89 (mid grade), the 6.4L TRUCK Hemi only needs 87. Maybe you're confusing it with the SRT 6.4L?
It's odd. When you go to some dealers websites and look at the 6.4 trucks in inventory, under "Fuel Type" they show premium unleaded.
Here's an example. Scroll down a bit to see a 6.4.
http://www.driveenvy.com/new-inventory/index.htm?listingConfigId=auto-new&year=&make=Ram&model=2500&bodyStyle=&internetPrice=&start=0&sort=&facetbrowse=true&searchLinkText=SEARCH&showFacetCounts=true&showRadius=false&showSubmit=false&showSelections=true
