what is the best gas and company to give my new 5. Some say super, some say silver and a shot of octane booster every so often. ??/?


And how long should warm my car up for. Im in New Jersey,

 

Highest octane avail at the pump......in my case, 93%, and I personally use only Chevron.
The owners manual says use 91% or higher, and to also use only high quality brands

 

I always use 93 octane V-Power from Shell.

 

I talked to a petroleum engineer that said the only difference between top tier gas and no top tier is the fact that the additives in top tier are brand name while non top tier is generic.

I dont know how much truth I find in this but its something to atleast think about

 

for the 4-5 cents difference per gallon between the 2....I'll stick with "top tier"

 

93 octane v-power?? Here in the UK it's 99 Vroooooooooooom...

 

Ship the octane booster --- use premium branded gasoline from a station that looks like it cares for it's pumps and filters [cleanliness is a good thing]. I will occasionally - one/twice a year - use Chevron Techron fuel treatment.

 

i dont use fuel treatments, but I will always use the top stuff. 93 oct.

 

99 in your neck of the woods is the same as 93 here. It's just measured differently.

 

well where I live the price difference can be anywhere from 20 to 40 cents. So to many people it may be worth it.