Join Date: Apr 2003
Location: South Central Montana
Feedback Score: 0 reviews
Re: Fuel additive Amounts Stanadyne Performance Formula
I agree with you in that I can't tell ANY difference in different brands of fuel. I use Stanadyne Performance Formula in each fill up, though.
To answer the original question, it says on the bottle that 64 ounces treats 240 gallons of fuel. That figures out very close to 4 ounces for 20 gallons. I have some 8 ounce lab bottles that I fill to 4 ounces and 6 ounces, so when I travel I can add approximately the recommended amount, whether I buy 29 gallons or 18-22. By the way, I just travelled across Montana a couple of days ago, and added 31 gallons of Exxon LSD at Missoula. HMMMM? 29 gallon tank? Yep.
2003 KR F-250 4X4 CC SWB, 6.0, 5 Speed Auto, 3.73 Axle, no Limited slip. Rhino bedliner, Unicover bed cover.
Built on February 19, '03
#2 93 F-150 XLT, 5 Liter, Auto, 4X4, X Cab. 251,000 miles. Uses no oil between changes.