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It's been available at the local Exxon's and a Marathon on a secondary pumps for a few years. Yesterday I stopped at Walmart and their main pumps had new B20 stickers on it making it the only diesel they sell.
Glad I upgraded my fuel lines. I wonder if others will even notice or know they need to. The Walmart diesel pumps here are always busy and usually have the lowest prices.
Lucky you! I wish we could get it more easily out here in the west. Love's truck stops used to have B20 at all their diesel pumps, but they stopped at some point in the last year. I can't even get it anywhere within 300 miles anymore.
Forgive my ignorance the last time i had a diesel there was only high sulpher goodstuff.
but,,,
Where do i go to study the difference in bio and the ulsd?
Unless someone wants to share thier knowledge.
thanx cb
Forgive my ignorance the last time i had a diesel there was only high sulpher goodstuff.
but,,,
Where do i go to study the difference in bio and the ulsd?
Unless someone wants to share thier knowledge.
thanx cb
Sure. If you're up for a little light reading, check out Chevron's paper on the subject.
it is very hard to find biodiesel here in New Jersey.
i only know of one place that sells it, and they are a bulk manufacturer and do not sell to the public.
It's slightly more generic than that:
B5 is up to 5% bio blend
B20 is 6-20% bio blend.
What makes up the biodiesel, I don't know. I suspect it's not the same everywhere, but more state by state. I believe Tennessee is giving tax breaks on B20 and above, not that we see it at the pump. For the most part standard USLD and B-whatever are the same price, $3.72 today.
I just like that it's getting easier to find and the lubricity value for our older engines.
It's slightly more generic than that:
B5 is up to 5% bio blend
B20 is 6-20% bio blend.
Come to think of it, you're right. I had forgotten the weasel-ish way the fuel stations use "Bxx" as a maximum, not a minimum value. That's the opposite of the way homebrewers use it.
Advantages -- lubricity. Better than any additive.
Disadvantages -- much higher cloud point (important for those of you in the great white north), meaning it forms wax crystals at a much higher temperature than No. 2 or No. 1 petro diesel. This isn't much of an issue until you're running a higher than 20% blend.
And it'll dissolve the 30+ years of crud in your fuel system and plug filters for a while. But you'll have a cleaner system afterward.
Also, it has fewer BTU per gallon, so you might see slightly lower fuel economy. I consider it a good trade off though because your engine will last longer.