you guys want a real milage gain, switch to all amsoil fluids, me and everyone of my customers have gotten no less than 3mpg when going fron stock fluids to everything amsoil. that includes everything in the power train, and the correct tuneing of course will net even higher gains.
before i built my truck for racing i had a best mpg of 26.9 on the highway, but that was at about 30k, now she gets around 20-22 hwy in race trim.
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Home of the fastest 04' CR dodge in the country! 10.90 @ 125 1/4
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