Showing posts with label signature series. Show all posts
Showing posts with label signature series. Show all posts

Wednesday, November 10, 2021

AMSOIL Signature Series Synthetic Motor Oil Outperforms The Competition

Compared to other synthetic motor oils on the market, AMSOIL Signature series performs far better and protects engines, turbos and emission systems better than other brands.

AMSOIL Signature Series Synthetic Motor Oil
Click photo for more detail view of Signature Series Chart

http://www.performancempg.com/

Thursday, October 25, 2018

AMSOIL Signature Series Battles Sludge

AMSOIL Signature Series Battles Engine Sludge
Synthetic Motoroil
Synthetic motoroil


The health of your engine depends on motor oil circulating quickly and efficiently through the system, but sticking components and obstructed passages inhibit motor oil from lubricating, cooling and protecting your engine. Engine “sludge” occurs when oxidized oil and contaminants build up on engine surfaces. It can restrict the flow of oil to the point of engine failure and costly repairs.

Sludge: Where It Starts & How It Ends

The valve cover and oil pan are generally the first areas sludge appears.
The oil pick-up tube screen is often the next spot it accumulates, impeding oil flow through the system.
What begins as a thin film of lacquer or varnish deposits eventually bakes into an expensive mess.

The Sequence VG Engine Test

Engine failures due to sludge are often caused by a clogged pick-up tube screen – the motor is effectively starved of oil. The Sequence VG Engine Test determines how well an oil resists sludge formation and keeps the lubricant flowing freely throughout the system. The test is required for API SN PLUS – a specification recommended by most domestic vehicle manufacturers.

TEST PARAMETERS

Engine

Ford* 4.6L V-8 

Duration

216 hours

Measures

Sludge and varnish deposits, piston ring sticking, clogged oil pump screens and roller pin wear

Simulates

Taxi, delivery or commuter vehicle service

Requirement

Oil pick-up tube screen limited to 10 percent blockage

The Results

Signature Series Synthetic Motor Oil was subjected to the Sequence VG to measure its ability to prevent sludge. As expected, Signature Series produced an oil pick-up tube screen virtually free from sludge (see image). Our unique combination of detergents and high-quality base oils control oxidation and sludge to keep engines clean and efficient. 

Signature Series has 50 percent more detergents1 to help keep oil passages clean and promote oil circulation. It provides 90% better protection against sludge2.


1 vs. AMSOIL OE Motor Oil 
2 Based on independent testing of AMSOIL Signature Series 5W-30 in the ASTM D6593 engine test for oil screen plugging as required for the API SN PLUS specification.   
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use. All products advertised here are developed by AMSOIL for use in the applications shown.

Thursday, January 05, 2017

AMSOIL 5W-30 Signature Series Synthetic Motor Oil

Leading the Field in Deposit Protection

Testing proves AMSOIL Signature Series 5W-30 Synthetic Motor Oil provides more complete protection against damaging deposits than its competitors.

The push toward smaller, fuel-efficient yet powerful engines has driven the development of several key technologies. Gasoline direct injection (GDI) and turbochargers are now common features of passenger cars and light trucks. By 2020, industry experts predict that nearly every new vehicle will feature GDI technology, and the vast majority will be turbocharged. While these advanced technologies enhance performance, they also present serious challenges to motor oil.
Synthetic 5W-30 Motoroil

The Turbocharger Trade-Off

Turbochargers push more air into the engine’s combustion chamber, providing better fuel-economy and performance but also creating intense engine temperatures. They often operate above 150,000 rpm on exhaust gases exceeding 1000°F. These extreme conditions cause some motor oils to break down and solidify into harmful deposits.

Vehicle manufacturers have long recommended different service intervals based on “normal” or “severe” driving conditions. Turbocharged vehicles are automatically included in the severe service category due to the extreme heat they generate. Motor oil with unique properties is required to combat the effects of intense temperatures.

Proof of Protection

AMSOIL Signature Series 5W-30 Synthetic Motor Oil was tested against two competing brands to determine its level of protection against deposit formation in high-heat applications.

The TEOST 33C test (ASTM D6335) is an industry-standard bench test that simulates turbocharger operating conditions. According to the American Society for Testing and Materials (ASTM), it is “designed to predict the high temperature deposit forming tendencies of an engine oil.” To meet the API SN Resource Conserving and ILSAC GF-5 motor oil specifications that are often recommended by vehicle manufacturers, a 5W-30 motor oil must limit total deposit formation to 30 mg or less.

AMSOIL Signature Series 5W-30 Synthetic Motor Oil held the total weight of deposits to 7 mg, well under the 30 mg limit required by the API and ILSAC, while Royal Purple® API 5W-30 and Mobil1® Extended Performance 5W-30 came in just under the limit at 25.4 mg and 28.2 mg respectively. Signature Series 5W-30 Synthetic Motor Oil protects against harmful deposits on turbochargers 4X better than Mobil1® Extended Performance and 3.6X better than Royal Purple® in industry-standard testing*.
TEOST test results AMSOIL vs Royal Purple and Mobil 1

*Based on independent, third-party testing of AMSOIL® Signature Series 5W-30, Mobil1® Extended Performance 5W-30 and Royal Purple® API 5W-30 in the ASTM D6335 bench test required by the API SN Resource Conserving specification.

Test results represent the formulations available as of April 2016. Formulations were coded to eliminate bias during testing and samples were tested in random order. An appropriate number of trials of each oil were run to produce results at or above the 95 percent confidence level when compared to AMSOIL Signature Series 5W-30 Synthetic Motor Oil.

Tuesday, March 03, 2015

Premium Protection For High-Horsepower Chrysler & Nissan Applications

New synthetic 0W-40 motor oil rounds out the Signature Series line. 

Chrysler and Nissan application motoroil
AMSOIL Synthetic 0W-40
Muscle cars ruled the American landscape in the 1960s and ‘70s, and many of those signature models, such as the Dodge Challenger and Charger, are now available in faster, more powerful designs. In this day and age, it’s not uncommon to find production models that top 600 horsepower and 600 pound-feet (lb-ft) of torque. In fact, the 2015 Challenger Hellcat is the fastest production muscle car of all time, kicking out 707 horsepower and
650 lb-ft of torque.

Powerful muscle car and big truck engines need a high-performance lubricant, and much like these powerful vehicles, AMSOIL sets the bar high when it comes to performance. AMSOIL established all-new standards for motor oil quality and performance when it introduced the world’s first synthetic motor oil to meet American Petroleum Institute (API) service requirements in 1972, and it continues to produce the top-performing lubricants available on the market.

New Signature Series 0W-40 Synthetic Motor Oil

Along with the new 5W-50 viscosity formulated for high-horsepower Ford Mustang engines, the Signature Series line now includes a robust 0W-40 synthetic motor oil formulated specifically for high-horsepower Chrysler and Nissan engines. AMSOIL Signature Series 0W-40 Synthetic Motor Oil (AZF) provides top-of-the-mark protection and performance that customers expect from Signature Series.

· Withstands the stress of high horsepower and heat to provide outstanding wear protection

· Resists viscosity loss due to mechanical shear

· Resists thermal breakdown

· Helps prevent sludge deposits and keeps engines clean

· Reduces oil consumption and emissions

· Maximizes fuel economy

Applications

Signature Series 0W-40 is recommended for Chrysler and Nissan applications calling for a 0W-40 viscosity and requiring the following performance specifications:

· API SN, SM...

· Chrysler MS-12633, MS-10725, MS-10850

· Nissan GT-R®

Applications include, but are not limited to, the following:

· Dodge Charger 6.1L/6.4L

· Dodge Challenger 6.1L/6.4L

· Dodge Viper 8.3L/8.4L

· Dodge Ram 2500/3500/4400/5500 6.4 L

· Chrysler 300 6.1L/6.4L

· Jeep SRT Grand Cherokee 6.1L/6.4L

· Nissan GT-R 3.8L

More information on AMSOIL Synthetic 0W-40 Motor Oil

Friday, January 09, 2015

OE 0W-20 Now Available in Gallons

AMSOIL OE 0W-20 Synthetic Motor Oil (OEZ) is now available in gallon containers.

Premium Protection for High-Horsepower Ford Mustangs

5W-50 Synthetic Motor Oil
AMSOIL Signature Series 5W-50 Synthetic Motor Oil

AMSOIL has expanded the Signature Series line to include a robust 5W-50 synthetic motor oil formulated specifically for high-horsepower Ford Mustang engines. Signature Series 5W-50 Synthetic Motor Oil (AMR) provides top-of-the-mark protection and performance that customers expect from Signature Series, and it is excellent for all Mustang engines calling for a 5W-50 viscosity.

For more information:

AMSOIL Signature Series 5W-50 Synthetic Motor Oil for High-Horsepower Ford Mustangs

Monday, January 27, 2014

AMSOIL Signature Series Synthetic Motor Oil Outperforms Competition in New Study

Nine synthetic motor oils were compared to AMSOIL Signature Series 5W-30 Synthetic Motor Oil (ASL). When it was all said and done, Signature Series demonstrated the best overall performance and cost-effectiveness.

AMSOIL Signature Series 5W-30 Motor Oil
Click for larger image
Since AMSOIL introduced the first synthetic motor oil to meet American Petroleum Institute (API) service requirements in 1972, many other synthetic motor oil brands have been introduced. Today, synthetics are widely viewed as superior to conventional motor oils, and demand continues growing, but how do other brands compare to AMSOIL?

A Study of SAE 5W-30 Synthetic Motor Oils

Signature Series 5W-30 Synthetic Motor Oil and nine other synthetic oils were subjected to five industry tests conducted according to American Society of Testing and Materials (ASTM) methodology. The overall annual cost of each oil was also compared. The study included synthetic motor oils exclusively for a number of reasons. First, most motorists now understand that synthetics provide increased performance benefits compared to conventional oils, so convincing consumers of synthetics' superiority is less of an issue. Second, while conventional motor oil sales remain flat, demand for synthetics continues to increase. Third, testing only synthetics facilitates an apples to apples comparison.

Methodology

Testing examined several important areas of motor oil performance, including resistance to deposit formation, wear protection, high-temperature stability, resistance to acid formation and cold temperature performance.
4 Ball Wear Test Oil Brands Comparison Chart
Click for larger image
Four-Ball Wear Test results indicate significant differences in relative wear protection between oils. The top four performers limited wear scars to under 0.40 mm. AMSOIL Signature Series Synthetic Motor Oil demonstrated the best wear protection in the Four-Ball Wear Test.

Total Base Number (TBN) Brands Comparison Chart
Click for larger image

 AMSOIL Signature Series Synthetic Motor Oil tested two numbers higher than the nearest competitor. 



Each oil was subjected to the following ASTM test methodologies:

  • Thermo-Oxidation Engine Oil Simulation Test (TEOST, ASTM D 6335)
  • NOACK Volatility Test (ASTM D 5800)
  • Four-Ball Wear Test (ASTM D 4172 Mod.)
  • Total Base Number (ASTM D 2896)
  • Cold Cranking Viscosity (ASTM D 5293)
Test results published in A Study of SAE 5W-30 Synthetic Motor Oils describe and represent properties of oils that were acquired from November 2012 to December 2012. Results do not apply to any subsequent reformulations of such oils or to new oils introduced after completion of testing. All oils were available to consumers at the time of purchase. An independent, third-party lab conducted all tests. Formulations were coded to reduce the potential for bias, and samples were tested in random order. An appropriate number of trials of each oil were run to produce results at the 95 percent confidence level when compared to Signature Series Synthetic Motor Oil. The 95 percent confidence level only applies when comparing AMSOIL Signature Series Synthetic Motor Oil to the other 5W-30 oils. The 95 percent confidence level does not apply when comparing the other oils to one another.

Candidate Oils

The following nine oils were selected for the study:
  • Castrol Edge® with Titanium Fluid Strength Technology®
  • Lucas Synthetic
  • Mobil 1™ Extended Performance
  • Pennzoil Ultra™
  • Petro-Canada SUPREME Synthetic™
  • Quaker State Ultimate Durability™
  • Red Line High Performance Motor Oil
  • Royal Purple High Performance Motor Oil
  • Valvoline SynPower® Full Synthetic Motor Oil
All oils are 5W-30 viscosity and recommended for applications requiring API SN/ILSAC GF-5 specifications.

Results

AMSOIL Signature Series Synthetic Motor Oil displayed the best results in the Four-Ball Wear, Total Base Number and Cold Crank Viscosity Tests. Results in the NOACK and TEOST Tests were also impressive, proving Signature Series Synthetic Motor Oil's excellent high-temperature performance. Other oils performed well in some tests, but not as well in others, illustrating the challenge inherent in formulating a high-quality motor oil that performs well in tests designed to assess optimum engine protection and life. In addition to delivering outstanding performance, Signature Series Synthetic Motor Oil provides maximum cost-effectiveness - even at retail pricing. Because they buy at wholesale, Dealers and Preferred Customers receive even more value. In the end, no other oil demonstrated itself capable of providing the overall performance in these tests and cost effectiveness of Signature Series.

Cold Crank Viscosity Brands Comparison Chart
Click for larger image
Although synthetic motor oils are known to provide increased low temperature performance compared to conventional oils, results suggest performance differences between formulations. AMSOIL Signature Series Synthetic Motor Oil demonstrated the lowest cold crank viscosity (3,727 cP).

Teost (ASTM D-6335) Brands Comparison Chart
Click for larger image
 Results demonstrate a range of performance differences. Only Castrol Edge with Titanium Fluid Strength Technology and AMSOIL Signature Series Synthetic Motor Oil limited total deposit weight to 5 mg or less.




















AMSOIL 5W-30 Signature Series Synthetic Motor Oil