Quote:
|
Originally Posted by pk2
Well, I run 93 by mixing 91 with 100... 4 to 1 ratio. I haven't run it on 91. But at 93 it does fine, no detonation I can detect. The EGT gauge bares that out . At's peek, exhaust gas temps are in the middle of the “hot” safety range.
Regards, PK
|
Ever considered xylene or toluene? I'm looking at the conversion tables and I think the way they do it is by basic average ratio's. If thats the case, xylene is 117 or there abouts and you can mix 1 gallon of that per 8 gallons of 91 to 1 gallon of that and get an average higher then 4:1 with 100 octane.
It's odd even not under boost, the car runs SO much smoother with a decent octane gas as opposed to our 91 =/