Best fuel for Stock

Billy Nees · 03-26-2020, 02:51 PM

This is an over generalization but usually lower (mechanical) compression ratio engines prefer lower octane, faster burning fuels.

Dave Noll · 03-26-2020, 07:41 PM

I use either C10 or 260GTX when I have the O2 sensor in. I was getting the C10 from the depot in Pasco but they lost the contract to TARR in Auburn. The 260 took a long time to get for some reason. Otherwise I use Sunoco 110, price. Our hometrack (Renegade) just signed Renegade race fuels as official fuel. May be trying that out.

FireSale · 03-26-2020, 09:10 PM

Quote:

Originally Posted by Dave Noll

I use either C10 or 260GTX when I have the O2 sensor in. I was getting the C10 from the depot in Pasco but they lost the contract to TARR in Auburn. The 260 took a long time to get for some reason. Otherwise I use Sunoco 110, price. Our hometrack (Renegade) just signed Renegade race fuels as official fuel. May be trying that out.

I guess I'm lucky. I can get Renegade by the barrel at Bremerton and 3 grades of Sonoco by the gallon at Pacific. Either way, I'm done with street gas.

03-26-2020, 02:51 PM	#1
Billy Nees VIP Member Join Date: Oct 2002 Location: On a hilltop in Pa. Posts: 4,506 Likes: 3,613 Liked 7,864 Times in 1,750 Posts	Re: Best fuel for Stock This is an over generalization but usually lower (mechanical) compression ratio engines prefer lower octane, faster burning fuels. __________________ Billy Nees 1188 STK, SS I'm not spending 100K to win 2K

03-26-2020, 07:41 PM	#2
Dave Noll Senior Member Join Date: Nov 2007 Location: Div. 6, Eastern, WA Posts: 710 Likes: 2,710 Liked 240 Times in 112 Posts	Re: Best fuel for Stock I use either C10 or 260GTX when I have the O2 sensor in. I was getting the C10 from the depot in Pasco but they lost the contract to TARR in Auburn. The 260 took a long time to get for some reason. Otherwise I use Sunoco 110, price. Our hometrack (Renegade) just signed Renegade race fuels as official fuel. May be trying that out. __________________ Dave Noll, EF/S ,?/SA 6526 Last edited by Dave Noll; 03-26-2020 at 07:45 PM.