What does the key switch do and what kind of fuel should I run. Will I see any improved performace by running premium vs regular?
octane itself won't make more hp, but on the edge sled when it's switched to "premium" changes the ignition timing which results in more power. if you have it on the premium setting and run lower octane fuel you will get detonation.Originally posted by tonyisnt
[br]Funny...the other numerous threads about fuel octane on this forum suggest otherwise.
These are pretty much my thoughts. If someone approaches the pump with the idea that premium will make their sled run better, they are going to "feel" it run better. It's the placebo effect. I've never noticed a difference and never will, because I'm pretty positive there is none.Originally posted by Backwoodsrider
[br]I've run both and really haven't ever noticed a differnce either way!!!