CLASS RACER FORUM - View Single Post - Best unleaded from the approved fuel list for turbo Stocker?

Dave Noll · 12-30-2020, 03:30 AM

I'll throw 2 cents in on this. I don't have a turbo car but I have used C10 & 260GTX with an O2 sensor. And I've tried to use an O2 with leaded fuel. While in my case the lead did not "Kill" the O2 sensor, it Did make it lazy. On a different vehicle that I just worked on, Leaded fuel "Murdered" 4 O2 sensors. I don't know the brand of fuel (or the brand of sensor) but it ran at Bonneville @ least 10 years ago.

12-30-2020, 03:30 AM	#4
Dave Noll Senior Member Join Date: Nov 2007 Location: Div. 6, Eastern, WA Posts: 710 Likes: 2,681 Liked 240 Times in 112 Posts	Re: Best unleaded from the approved fuel list for turbo Stoc I'll throw 2 cents in on this. I don't have a turbo car but I have used C10 & 260GTX with an O2 sensor. And I've tried to use an O2 with leaded fuel. While in my case the lead did not "Kill" the O2 sensor, it Did make it lazy. On a different vehicle that I just worked on, Leaded fuel "Murdered" 4 O2 sensors. I don't know the brand of fuel (or the brand of sensor) but it ran at Bonneville @ least 10 years ago. __________________ Dave Noll, EF/S ,?/SA 6526