Diesel Fuel Additive road test results
#62
I've got over 40K miles of data in my log while using Stanadyne, so I'm planning on switching to DK for a while, to see what affect it has. I'm glad you started this post, and I'm also glad alanscott pinned it, so we can refer back to it easily. With all these minds working on this, we might just learn something!!!!
#63
#64
[QUOTE]Originally posted by Quadzilla
[B]gchavez wrote:
>>I've been a regular user of Stanadyne, and have determined that adding it at the prescribed ratio of 1oz/4gallons adds an expense of $0.06/gallon to the fuel, but the increase in mpg offsets this expense. I normally swear by Stanadyne as I feel it's a good product, and have personally seen the benefit of using it, but your results with Diesel Kleen make me want to try it in my truck.<<
I've also been a regular user of Stanadyne as well. What sold me was a comparison test they commissioned which can be found on the Stanadyne Power Products Division site. This study was conducted by an independent group at Southwest Research Institute. The study compared 10 different products and rated 3 major parameters: pour point reduction, cetane number change and fuel lubricity. They were then rated on a scale of 1-10 and ranked by average score and overall position. I suggest you check it out for yourself at: http://www.stanadyne.com/dsg/dsg_dfa.asp
then open the link MB 2022 Comparison to Competitive Brands.
BTW, I am in no way affiliated and have no financial interest in this company. I'm simply a satisfied customer and like you, open to new possibilities. However, I think, the results speak for themselves.
[B]gchavez wrote:
>>I've been a regular user of Stanadyne, and have determined that adding it at the prescribed ratio of 1oz/4gallons adds an expense of $0.06/gallon to the fuel, but the increase in mpg offsets this expense. I normally swear by Stanadyne as I feel it's a good product, and have personally seen the benefit of using it, but your results with Diesel Kleen make me want to try it in my truck.<<
I've also been a regular user of Stanadyne as well. What sold me was a comparison test they commissioned which can be found on the Stanadyne Power Products Division site. This study was conducted by an independent group at Southwest Research Institute. The study compared 10 different products and rated 3 major parameters: pour point reduction, cetane number change and fuel lubricity. They were then rated on a scale of 1-10 and ranked by average score and overall position. I suggest you check it out for yourself at: http://www.stanadyne.com/dsg/dsg_dfa.asp
then open the link MB 2022 Comparison to Competitive Brands.
BTW, I am in no way affiliated and have no financial interest in this company. I'm simply a satisfied customer and like you, open to new possibilities. However, I think, the results speak for themselves.
Last edited by TurboDzl1aB; 01-12-2004 at 08:01 AM.
#65
I suggest you check it out for yourself at: http://www.stanadyne.com/dsg/dsg_dfa.asp
then open the link MB 2022 Comparison to Competitive Brands.
In addition, another good link at the Stanadyne site is MB 2046
OEM Approvals for Stanadyne DFA.
then open the link MB 2022 Comparison to Competitive Brands.
In addition, another good link at the Stanadyne site is MB 2046
OEM Approvals for Stanadyne DFA.
#66
As far as additives go... go with a name brand quality, just like you should do for your diesel fuel. Buying fuel from a "high volume" retailer or truck stop is your best bet for fresh fuel!!!
Buyng diesel from a small "low volume" retailer will give you fuel that is old, and will probably contain more moisture (WATER)!!!
Another good brand of additive is Power Service and comes in 32oz bottles. There is a grey bottle that cleans injectors and raises cetane level and a white bottle (white = winter) that does the same as well as prevent gelling in cold weather.
To the previous guy that said the owners manual says not to use any is correct, but everyone I know uses (for years and years) to prevent gelling in the winter!!!
The Power Service (White bottle) is mixed 16oz to each 50 gallons, or 32oz to 50 gallons for extreme winter/temperature driving or needing to raise cetane levels high enough.
Diesel #2 is the most common and costs less than Diesel #1. Number 1 is good for winter but lacks the cetane level, but allows for better freeze protection. "Winterized #2 is good, but I personally do not trust ANY retailer's "winterized" fuel when the temp gets below 32 degrees F. I am better safe than sorry.
Hopes this helps... and good luck.
Thanks,
Buyng diesel from a small "low volume" retailer will give you fuel that is old, and will probably contain more moisture (WATER)!!!
Another good brand of additive is Power Service and comes in 32oz bottles. There is a grey bottle that cleans injectors and raises cetane level and a white bottle (white = winter) that does the same as well as prevent gelling in cold weather.
To the previous guy that said the owners manual says not to use any is correct, but everyone I know uses (for years and years) to prevent gelling in the winter!!!
The Power Service (White bottle) is mixed 16oz to each 50 gallons, or 32oz to 50 gallons for extreme winter/temperature driving or needing to raise cetane levels high enough.
Diesel #2 is the most common and costs less than Diesel #1. Number 1 is good for winter but lacks the cetane level, but allows for better freeze protection. "Winterized #2 is good, but I personally do not trust ANY retailer's "winterized" fuel when the temp gets below 32 degrees F. I am better safe than sorry.
Hopes this helps... and good luck.
Thanks,
#67
#70
#71
Originally posted by HerbertKornfeld
At what temperature does diesel start to gel?
Do I need to worry about it down here in Houston (where it probably won't ever get below freezing?!).
At what temperature does diesel start to gel?
Do I need to worry about it down here in Houston (where it probably won't ever get below freezing?!).
#72
#73
Originally posted by HerbertKornfeld
Thanks Fisher.
I use DK and get it from WalMart. Well, I went in last week to buy somemore and discovered that they only had the non-gelling formula (white bottle) in stock. I guess they stock the different formulas depending on the season.
Thanks Fisher.
I use DK and get it from WalMart. Well, I went in last week to buy somemore and discovered that they only had the non-gelling formula (white bottle) in stock. I guess they stock the different formulas depending on the season.
#74