
• AR6400-P MAX contains a proprietary blend of carefully selected detergents that effectively and safely remove deposits from the entire fuel system (fuel injectors, fuel filter, fuel pump, fuel lines), engine, combustion area, spark plugs, turbo, GPF, lambda (O2) sensor and catalytic converter.
• The above active functions will also help free a problematic EGR and rapidly reduce harmful emissions and unwanted smoke from the exhaust.
• Suitable for all petrol engines. Resolve engine running issues and restore lost engine performance and fuel economy
• Multiple MAX strength detergents and post-combustion fuel-borne catalysts deliver a proprietary blend of Professional Grade Cleaning. Now you can reduce the chance of engine problems while enjoying a smoother and more responsive engine.
• High strength polyetheramine ensures carbon deposits are removed from all components.
• All Archoil fuel cleaners include professional support with a Performance and Emissions Pass Guarantee. Over a decade of success and trusted by professionals.
• Fully Compliant- BS EN 590, REACH & CLP. Comprehensive Product Liability Insurance. Registered HMRC Fuel Additive Manufacturer - Fuel Excise Duty paid.
AR6400-P MAX supersedes the original and proven AR6400 and continues to utilise the latest-generation port and direct injection detergent technologies blended from high-strength polyetheramine and PIBSI compounds.
AR6400-P MAX rapidly and safely removes gum, varnish and carbon deposits from the fuel system and engine. The active PEA helps remove post combustion hydrocarbon build-up whilst quickly reducing harmful exhaust emissions.
AR6400-P MAX quickly restores lost engine performance and fuel economy in addition to unique properties that help lubricate and protect surfaces from further deposit build-up. Molecule by molecule deposits are safely removed from intake valves, combustion chamber, piston tops, catalytic convertor and O2 (lambda) sensors. AR6400-P MAX improves combustion efficiency and reduces the propensity for pre-ignition/pinking.
AR6400-P MAX is suitable for all 4-cycle gasoline engines, port and direct injection, including ethanol blended fuels and biofuels. Not suitable for 2-cycle engines.
FEATURES / BENEFITS:
HISTORY:
The first family of dispersant/detergents were amines with a polyisobutylene (PIB) tail. The PIB tail gave good solubility and the amine group provided surface activity that lifted deposits from the metal surface. However the PIB tail, as a polymer, gave the undesirable effect of stickiness so the PIB amine had to be combined with a fluidizer to ensure that it flowed through the combustion region of the engine and did not build up any residues.
The fluidizer was typically a polyolefin epoxide. The next generation of chemistries combined the fluidizer with the polymeric amine. These are called polyetheramines or PEA. Polyetheramines do not require the addition of a fluidizer and the oxygen content provides enhanced surface activity.
PIB amines are still widely used in gasoline and perform well. However, PEA’s offer improved combustion chamber cleaning efficiency but is considerably more expensive. There is an abundance of supply of PIB amines unlike with PEA; hence the treatment cost is significantly higher.
Therefore, PEA’s are not widely found in low cost cleaners or are found in reduced quantities. AR6400-P MAX contains the highest safe amount of PEA and accompanying chemistry to effectively and safely remove deposits.
USAGE INSTRUCTIONS:
Effective usage ratio is between 100:1 and 200:1.
A single 400ml bottle will treat up to 80 litres of petrol. Do not use a full bottle with less than 40 litres of fuel. If the fuel tank holds less than 40 litres of fuel then use half a bottle. Add to fuel tank first then fill up with fuel immediately afterwards.
Use every 5,000 miles. For continued results follow up regularly with Archoil AR6900-P MAX.
We understand that mistakes are made. Therefore if you have ordered in error then please contact us so that we can cancel your order. If you require any assistance in paying for your order then please don't hesitate to contact us.
We offer a variety of shipping options to suit your needs and depending on the hazard class of the product and your location. Please note that we don't make any money from our shipping fees.Depending of the order value and location we cover the shipping cost in full or at least contribute favourably towards the cost. Due to various complexities we are unable to offer international shipping from our eBay store. We strive to ship UK orders the same day providing they are received before 15:00.
Great care is needed when packing fluids and very few distributors that specialise in mail order of these types of products are dedicated to the same level of care as us. Our professional and thorough packing is the best in the business and ensures that your order arrives safely. We use strong, high quality, custom made boxes to enable sufficient packing material around each item and thus offer optimum protection against postal damage. And, if any order is damaged, we'll replace it without question.
It is very important to us that our products perform exactly as described - We stand by all of our products to the degree that we will refund you in full if you are not entirely satisfied. Even if a particular product or service doesn't work for you and we refund your money in full, we will still go out of our away to help diagnose any underlying issue or fault, free of charge.
Please inform us of any damaged or defective items within 60 days of delivery and we will replace the item FOC or offer a full refund at our discretion. You may be required to return the damaged or defective item(s). This does not affect the manufacturer's warranty where it applies.
Similarly, if an order is incorrect in anyway, please notify us within 60 days of purchase. We will endeavour to correct your order as soon as we can. You may be required to return incorrect order items.
If, for any other reason, you wish to return an item then please call us beforehand stating the reason within 60 days of receiving your order. Per our no-quibble money back guarantee, we will provide a refund in full for a single item if you are in any way dissatisfied, even if it has been used. Please note that refunds for opened/used products are limited to one item.
Any additional ordered items are still eligible for a refund but they must be returned unopened, in the original packaging and in the condition they were sent. A refund will be issued minus the original delivery charge.
Please call or email us for authorisation before returning any items. Refunds will only be credited to the same PayPal account, credit or debit card originally used to purchase the goods. Again, you will not be asked to jump through any hoops. We will process the refund and then help diagnose any underlying issue or fault, free of charge.
We are chemical engineering geeks and we live and breathe additives. Our high quality pre and post order support ensures you receive the best possible expertise and aftersales care. We provide an end-to-end service, not just products. It is a confusing and constantly changing marketplace. Therefore, don't buy blind. Whether you're an end-user or run a fleet or garage, contact us for free and unbiased advice with no obligation.
We have access to the very latest technologies, testing facilities, chemists and product partners. This, combined with our business ethos, expertise and hands-on support, sets us firmly apart from the rest. We offer a full money back guarantee on all our products. It does what it says on the tin or you get your money back in full. We are exclusive and independant distributors who stock a diverse range of innovative and proven Fuel Cleaning and Additive Technologies. We supply to the trade, fleets, garages, resellers and consumers in the following markets:
We have hundreds of products in stock with access to hundreds more - with sizes ranging from 5ml to 1000 litre IBCs.
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