Knock Reduction
Your car knocks on 93 octane? How modded is it? Last, 93 octane at Shell is no different than at Costco other than additives which have nothing to do with octane rating.
Knock Reduction
No idea what you’re talking about. This is an old thread. You asked what KR was.Your car knocks on 93 octane? How modded is it? Last, 93 octane at Shell is no different than at Costco other than additives which have nothing to do with octane rating.
No idea what you’re talking about. This is an old thread. You asked what KR was.
Your car knocks on 93 octane? How modded is it? Last, 93 octane at Shell is no different than at Costco other than additives which have nothing to do with octane rating.
If you’re in California, then that is correct. Both Ed from EQT and Jon from 5150 have the same observations and recommendations for fuel- Shell or 76.I always thought Chevron was the best but I read on here Ed from EQT saying they got more knock with Chevron then they do with Shell or 76 so...?
Yes it does. Not a ton but it’s notable on a log. The car is FBO stage 2. I believe that 93 octane at Shell is different than Costco. I used to think the same thing you did, but the numbers I’m seeing in my data logs are much better on this Costco fuel than on the Shell fuel. If you still don’t believe it, ask any tuner whether or not they think that the brand of fuel makes a difference.
WITH Techron? Or without?Chevron Premium,
WITH Techron? Or without?
I was being an ass. Chevron is some of the worst gas in CADoesn't all Chevron have Techron in it?