Larry B.

I just saw a Sunoco station getting ready to open.. Does anyone run the sunoco 94? How does it compare to Amoco 93? :cool:

PatsLs1vette

yeah i run the sunoco 93 and 94 ,runs pretty good ,still have to retard timing on hot days or itll ping but other then that not bad.

gdh

AS often as possible as Sunoco is the only place around here that I can get anything other than 91. Also in Canada, Esso is well known for having the dirtiest gas ie. highest sulphur content and a couple of guys that I met running bb's and strokers told me to stay away from the Esso.

C3 Shark Tank

We have one in town, you can even get the 110 octane racing gas :eek: But they make you pump it into a container.

TQ67

I use Sunoco 94 with no problems...

twotone82

I've run Sunoco Ultra 94 for years. I'll even go out of my way to get it if I have to. My car seems to dislike Mobil or Texaco high test.

norvalwilhelm

It's the only thing I can get around here that's 94 octane. I hate Petro Can. I will not buy cut rate gas only brand names and Sunoco is my brand.

verskel

Hey there silvervetteman - tell 'em to build a station here in Dallas, TX ! :smash:
I'd like to try some of that 'premium' fuel - :cool:

71vettman

I always run the synoko 94 octane. I havent tried much else because I dont want to risk any engine damage. I have a farily high compression of 10 to 1 and I have had no pinging problems so far. Its worth the extra couple cents to me to run the best stuff I can find.

rainman69

I seem to have no problems with 91 octane here in CO and 11.2:1 ratio. It amazes me, because I'm at full timing too. The only thing I think that is keeping it from detonation/pinging is the .043 quench height.

Larry B.

Big Blocks seem to be more sensitive to octane.... I do not quite know why but they are.

Sean Willard

I use Sunoco 94 here in upstate NY, seems to run great, not much different than 92 or 93 that I've found though. :cheers:

page62

I use Wal-Mart (Sam's Club) 93 octane -- good stuff! And usually the cheapest in town (currently $1.35/gal).

Does the Canadian gov't still own Petro Can? Damn shame...

:flag