[QUOTE=JSH;664786]
Quote:
Originally Posted by Tahoe_Hybrid
Your 2008 Tahoe Hybrid is designed to use 87 octane. You chose to pay more for Premium. That is fine but you said gas was $6-$7 a gallon in LA not premium. The VAST majority of cars run on 87 octane and even a lot of the new turbo engines will run on it at lower power.
Even Premium can still be found in LA for less that $6 a gallon.
 |
it gets less on the highway 18.5/18.5(if it's windy it's a bit less obviously) instead of 18.5/23-24 with 91 and funky things happen with AFM (hyper cycles v4-v8) with 87