View Full Version : what octane to use in cobra???????

soniccobra 03
02-17-2003, 01:58 PM
just curious. what do you guys use 91..93...what????????. with the prices the way they are what is best for the motor and the wallet?.......will be driving 3 days a week about 100 miles per day. could get downright ugly..........any thoughts................

Sonic Blue
02-17-2003, 04:54 PM
I use 93. Used 93 in my 96 and 97 cobras also.

Big Daddy
02-17-2003, 05:01 PM
93 every day and 100+ when I'm going to the track! :D

02-19-2003, 11:12 AM
I would not go below 91 in my 03

03-15-2003, 08:05 PM
I use 93.

03-30-2003, 05:06 PM
I my self always uses the best the pumps have to offer. We only get up to 91 in the Denver area. I am not even willing to try less.

04-07-2003, 06:25 PM
Sunoco 94 if your running pump gas!

04-07-2003, 07:03 PM
87 octane with 20psi of boost. No, seriously.:thumbsup:

:rotf: :rotf:

04-08-2003, 12:36 PM
the local 76 station has just opened up the 104+ octane racing gas pump. I'm going to try it with my delta chip racing program this weekend