[Ed Wright]

[QUOTE=Dan Fahey;410938]Todd:
Cecil usually has a mild tail wind.
Did you check wind direction?

Ed:
>Regarding O2 Sensors..
>For some reason the Left Failed.
>Replaced both and saved the good one.

>The SS uses 93 Octane.
>Couple racers prefer Shell over Sunoco.
>Need to know more..why?

Probably not grounded in fact. Unless both have a refinery close by, they both come from the same place. We have two local, one Sunoco, other is Holley. All fuel around here comes from one or the other. I have customers from both places. They tell me everybodie's of a given octane comes out of the same storage tanks.


>At Mason Dixon Dragway can get 100 Octane Sunoco.
>When the car is right the 100 Octane is not needed.

>Wondering if tuning to 100 octane would be helpful?

Might like a degree or two more timing. Just have to test that.

>Ed:
>What do you think about running 100% gasoline vs the Street Fuel?

D [QUOTE]

We have.100% pump gas around here. Stations offering that get a few cents per gallon more. I don't run that E-anything unless I just can't find anything else. The difference in mileage almost pays the difference, and I don't like running that crap through my stuff that crap is only a good deal for the corn farmers. If you have to burn more of it to go the same distance, I don't see the big advantage. I think EPA is about to learn that also. About 2 MPG difference in my wife's Lexus.