On this product page under "5 Things to Understand" 1 and 2 contradict one another. 1. says it will not remove existing deposits, but 2. says it will?

I know this is late, but I Think it is a definition to the language that they use to describe their products. So if they say something “keeps it clean” that’s the company’s way of saying “it won’t get it clean, it’s just for preventative measures only.” Does that make sense? Hope it helped

How often should i pour this into my gas tank? once a year? once every 5k oil change? I live in humid Hawaii.

Hi George. I use this product at every 5k mile oil change. I have a 2008 Prius with 160k miles. The pistons tend to carbon up which causes an engine knock under load because carbon buildup increases the compression ratio. The Regain fuel additive seems to help. I recently did a top engine clean using the GM "AC Delco Top Engine Cleaner" and a modified cleaning procedure. The piston tops were 100% cleaned of carbon deposits and the engine knock under load was gone.

I have a hyundai sonata which ran out of gas. i limped it to the station, but the hesitation did not go away with a full tank. will this product work?

Sometimes when you run out of gas there is dirt and junk on the bottom of the fuel tank and that would get sucked up into your fuel filter and partially clog it. You may want to look into changing your fuel filter first. This product will not hurt to use it anytime but it won't unclog your fuel filter.

Can you use this in any truck?

As far as I know of course I used it my BMW

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛽ Clean smarter, drive stronger — don’t let your engine miss out!

COMPACT DURABLE - Engineered with high-quality materials in a sleek, space-saving design built to last.
TRUSTED PERFORMANCE - Ranked #78 in automotive fuel system cleaners with a stellar 4.6-star rating from 468 users.
VALUE MEETS QUALITY - Premium cleaning power at a fraction of the cost of high-end competitors—upgrade your fuel care without breaking the bank.
SUPERIOR PEA FORMULA - Harnesses advanced Polyetheramine (PEA) for deep fuel system cleaning, outperforming common brands.
COMPLETE SYSTEM CLEANER - Effectively cleans injectors, intake valves, and combustion chambers for optimized engine efficiency.

Gumout 2x Regane Fuel System Cleaner is a compact, durable fuel additive featuring advanced PEA detergent technology. It ranks among the top fuel system cleaners with a 4.6-star rating, delivering superior cleaning for injectors and fuel systems at an unbeatable value.

Specifications

ASIN	B004361AFQ
ASIN	B004361AFQ
Best Sellers Rank	#46,106 in Automotive ( See Top 100 in Automotive ) #74 in Automotive Fuel System Cleaners
Brand Name	Gumout
Contains Liquid Contents?	Yes
Customer Reviews	4.6 4.6 out of 5 stars (471)
Customer reviews	4.6 4.6 out of 5 stars (471)
Global Trade Identification Number	00071948901025
Is Discontinued By Manufacturer	No
Item Volume	177.6 Milliliters
Item Weight	0.1 Ounces
Item model number	510014
Product Dimensions	17.78 x 3.81 x 3.81 cm; 2.83 g
UPC	071948901025
Unit Count	1.0 Count

Reviews

N**E

Para usar el mejor polimero (PEA) que actua como detergente para limpiar el sistema de combustible completo incluidos inyectores WOW! esta barato. Es superior a Lucas porque tiene PEA. Hay otros mejores pero muy caros. Lo imporante es que es superior a los que te venden en las gasolineras y en el super. He aqui mi investigacion: #1 BG 44K Fuel System & Injector Cleaner. (Muy caro) #2 Royal purple max-clean ($350 aprox) #3 Gumout Regane "COMPLETE" Fuel System (tiene PEA) $130 Amazon #4 Royal Purple Max Atomizer Fuel Injector Cleaner (tiene PEA) $96 Amazon #5 Red Line SI-1 COMPLETE fuel system cleaner $162 en amazon #6 Lucas (Autozone $219 el limpiador sistema completo, $100 solo para inyectores) #7 Chevron Techron Concentrate Plus (Muy caro) #8 Royal purple max-atomizer (Hay en Amazon) #9 Liqui Moly Jectron Gasoline Fuel Injection Cleaner ($175) #10 Sea Foam SF-16 Motor Fuel Treatment #11 Star Tron Enzyme Fuel Treatment – Gas Formula #12 Otros baratos y malos ($30 a $50).

4.04.2018

S**N

I like it. Worked well

12.03.2022

C**N

Entendí mal?, dice paquete con 12 y solo llegaron 2 QUIZÁS SE REFIERE A QUE EL PAQUETE ES DE 12 ONZAS PERO NO ESTA CLARO Y QUEDA A LA INTERPRETACION DE CADA PERSONA LO CUAL PUEDE CAER EN PUBLICIDAD ENGAÑOSA POR FAVOR ACLARAR

5.08.2018

J**Z

TITULO DICE PAQUETE DE 12 Y TE ENVIAN UNO LO REGRESE SI QUIEREN PAGAR 140 PESOS POR UNO DENLE COMPRAR

7.09.2017

S**N

Gumout Regane Complete Fuel System. PEOPLE this is a fine product. ONLY PURCHASE FUEL SYSTEM CLEANERS THAT CONTAIN PEA Polyethalamine !! this is the only cleaning agent that can be of use with extreme combustion chamber heat. The rest are snake oil and DO NOT WORK. There are only a handful that contain PEA's. Gumout Regane, Royal Purple Axomizer, Chevron Techron and the BEST of all is REDLINE with the highest concentration of PEA's 24% to 32%. Gumout is a bit more affordable and contains 10% to 24% PEA Royal Purple and Chevron will not reveal that information so I will not purchase them any longer. Sorry SEAFOAM users but SEAFOAM contains ZERO PEA. This Gumout is a good product at the right price.

7.04.2017

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