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Diesel additives

Posted: April 16th, 2010, 9:53 am
by Mad Dog
What are you guys running for additives, if any?

Posted: April 16th, 2010, 12:13 pm
by JBaze
Most modern diesels reccomend not to use additives. I personally have never had any reason to run them other anti gel in the old trucks when its cold out

Posted: April 16th, 2010, 5:02 pm
by ZETTNORCAL
No additives, Just homebrew B99 in the 06 dodge and in the old Detroit Astro-95 half red and half used motor oil.

Posted: April 17th, 2010, 5:32 pm
by NightBiker07
cetane boost in our 00 EX with a 02 7.3.

adds some of the sulfur back into the fuel that is now missing. truck definitely runs better with it.

Posted: April 21st, 2010, 8:41 am
by dannygraves
Andy (hoofarted) runs 2 stroke oil in his '03 7.3 ex, says the injectors were noticeably quieter

Posted: April 21st, 2010, 2:33 pm
by ISBB
like a 16oz bottle of 927 to a tank of gas?

Posted: April 21st, 2010, 2:52 pm
by dannygraves
he buys the big walmart brand jug of the tcw3 oil, can't remember how much, I want to say liek 1qt/tank or soemthing simple like that. I'm sure when he gets back to work tomorrow he'll respond to this.

Posted: April 21st, 2010, 6:15 pm
by Mad Dog
Thanks guys.
5 years, 125,000 miles and I've never used additives.
Zero, zip, nada.

I've only had a few injector issues, covered.
Recently an EGR issue, not covered. $$$ :barf:

Another studder cropped up.
I'm just realizing that everyissue was precipitated by a mountain trip. We ski.
Believe me this truck does not like the cold.
I think the possibility of getting some bad or marginal fuel on the road with cold weather is not a good combo.
I just used some Sea Foam. Cleared up the studder. Still feels a little lazy.
Like I said earlier after 5 years I'm realizing it needs a little help in the cold.

Posted: April 21st, 2010, 9:24 pm
by hoofarted
Yeah I use the wal-mart 2T oil in mine. 1oz per gallon is the ratio. I wouldnt use it on any EGR/CAT equipped Diesel though. Mine is a 7.3 with none of that stuff and the ULSD is the primary reason for adding it...did make a difference in quieting down the injectors and adding some MPG.

I do use this as well and recommend this stuff:

Image

That works well - helps in cold climates too. Check it out.

Bob did a write up about some stuff he used but I forget what it was called....

Posted: April 21st, 2010, 9:55 pm
by AlisoBob
hoofarted wrote:Bob did a write up about some stuff he used but I forget what it was called....
Depends whats on sale..... its either one of these two......


Image

or

Image

Posted: April 22nd, 2010, 8:05 am
by dannygraves
Mad Dog wrote:Thanks guys.
5 years, 125,000 miles and I've never used additives.
Zero, zip, nada.

I've only had a few injector issues, covered.
Recently an EGR issue, not covered. $$$ :barf:

Another studder cropped up.
I'm just realizing that everyissue was precipitated by a mountain trip. We ski.
Believe me this truck does not like the cold.
I think the possibility of getting some bad or marginal fuel on the road with cold weather is not a good combo.
I just used some Sea Foam. Cleared up the studder. Still feels a little lazy.
Like I said earlier after 5 years I'm realizing it needs a little help in the cold.
ford 6.0? egr is a notorious problem on the 6.0 as is the turbo in pre '07 years, it gums up with oil from not having enough drainage. There is also a wire harness that rubs on the motor somewhere that can cause some bizaar issues. studder could be that wire harness.

Posted: April 22nd, 2010, 8:07 am
by dannygraves
AlisoBob wrote:
hoofarted wrote:Bob did a write up about some stuff he used but I forget what it was called....
Depends whats on sale..... its either one of these two......


Image

or

Image
Bob's truck is made for ULSD and has a cat, so I guess he gived himself an apple cider enema instead :wink:

Posted: April 22nd, 2010, 8:24 am
by Mad Dog
Bob's going green.

Posted: April 22nd, 2010, 9:22 am
by AlisoBob
This is what I run when I tow.....
Image
http://www.stanadyne.com/view.php?id=74

Stanadyne is the ONLY injection pump manufacture who also makes additives.

This is what I run all the time...
Image


1/2 oz. per gallon. (256:1)[/img]

Posted: April 22nd, 2010, 1:56 pm
by ISBB
guess at the next fill up ill dump one of my last 2 bottles of 927 in th e tank.. would be about 1/2 the ratio that andy stated so i should be safe :D Whats a little more smoke for the mexican thumpin his mariachi in a convertable :P