Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com - View Single Post - Fuse Pull: Low Octane Fuel Fix For L99 and LS3. Reset Fuel Map for High Octane Fuel.

Blueclyde · 08-26-2009, 09:11 PM

OK. Call me the skeptic of this group but I just pulled my fuses. I have a 50 mile drive tomorrow morning to take the car in for a new axle back system, so I will get a chance to see if there is a difference. I knew my car came from the dealer with a tank of 87 octane (bone heads) so I REALLY babied it until it was gone. I would be surprised if I got into any knock based retard/learn but we will see. I have also put about 4 tanks of 93 octane through it since and still can't understand why this system wouldn't have learned back. I would be ABSOLUTELY SHOCKED if doesn't. That would be a major strategy flaw in the control system that I doubt exists. If I notice a difference I will fall on my sword and tell you all.

This is still a great thread with some very interesting perspectives.

08-26-2009, 09:11 PM	#154
Blueclyde Drives: 2023 ZLE Join Date: Jun 2009 Location: Detroit Posts: 1,717	OK. Call me the skeptic of this group but I just pulled my fuses. I have a 50 mile drive tomorrow morning to take the car in for a new axle back system, so I will get a chance to see if there is a difference. I knew my car came from the dealer with a tank of 87 octane (bone heads) so I REALLY babied it until it was gone. I would be surprised if I got into any knock based retard/learn but we will see. I have also put about 4 tanks of 93 octane through it since and still can't understand why this system wouldn't have learned back. I would be ABSOLUTELY SHOCKED if doesn't. That would be a major strategy flaw in the control system that I doubt exists. If I notice a difference I will fall on my sword and tell you all. This is still a great thread with some very interesting perspectives.