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MAINTAIN YOUR ENGINE

  • Clean Fuel Systems
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  • DIY Engine Maintenance Basics
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FIX AN ENGINE PROBLEM

  • Carburetor Problems
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  • Hydraulic Fluid System Issues
  • Lawnmower Won't Start
  • Lifter Noise
  • Loss of Power
  • Oil Burning
  • Passing Emissions Tests
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  • Power Steering Problems
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  • Varnish in Fuel System

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APPEARANCE & DETAILING

  • Clean Road Bugs & Grime
  • Removing Crud & Stains
  • Road Grime & Tar
  • Algae & Boat Carpet
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  • Clear Coat & Paint
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  • Glass & Mirror

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TRUSTED BY MECHANICS SINCE 1942

WHERE TO BUYHELP CENTER

Sea Foam

SEA FOAM PRODUCTS

  • Sea Foam Motor Treatment
  • Sea Foam Spray
  • Marine PRO
  • High Mileage
  • IC5 Fuel Injector Cleaner
  • Trans Tune
  • Deep Creep
  • Bugs B Gone
  • Universal Power Steering Fluid
  • Finish Exterior Fast Detailer
  • Finish Interior Fast Detailer

MAINTAIN YOUR ENGINE

  • Clean Fuel Systems
  • Clean Oil Systems
  • Clean Piston Rings
  • Cleaning Carburetors
  • Cleaning Fuel Injectors
  • Cleaning Intake Valves
  • Diesel Engine Maintenance Basics
  • DIY Engine Maintenance Basics
  • High Mileage Engine Care
  • Marine Engine Care
  • Oil Change Tips
  • Power Steering System Maintenance
  • Professional Fuel System Cleaning
  • Small Engine Care
  • Using Sea Foam in Hybrid Vehicles
  • Wet Clutch Oil System
  • 10 Boat Motor Questions

FIX AN ENGINE PROBLEM

  • Carburetor Problems
  • Common Boat Motor Problems
  • Common Engine Problems
  • Degraded Fuel
  • Engine Stalls
  • Gas in Small Engine Oil
  • Hard Engine Start
  • Hydraulic Fluid System Issues
  • Lawnmower Won't Start
  • Lifter Noise
  • Loss of Power
  • Oil Burning
  • Passing Emissions Tests
  • Poor Gas Mileage
  • Power Steering Problems
  • Quad or ATV Runs Rough
  • Rough Engine Idle
  • Snow Blower Won't Start
  • Starting A Car That's Been Sitting
  • Transmission Slips
  • Varnish in Fuel System

ENGINE & FUEL STORAGE

  • ATV Storage
  • Boat & Marine Engine Storage
  • Car & Truck Storage
  • Fuel Storage
  • Engine Fogging
  • Lawn Equipment Storage
  • Lawnmower Storage
  • Motorcycle Storage
  • Protecting Boat Engine Cylinders
  • Snowmobile Storage
  • Snowblower Storage

APPEARANCE & DETAILING

  • Clean Road Bugs & Grime
  • Removing Crud & Stains
  • Road Grime & Tar
  • Algae & Boat Carpet
  • Brake Dust & Exhaust Soot
  • Mold & Grass Stains
  • Clear Coat & Paint
  • Chrome & metal
  • Plastics, Lexan, Plexiglass
  • Glass & Mirror

GARAGE ESSENTIALS

  • Fix It Forward - Repairing Vehicles, Empowering People
  • Fuel Storage
  • Power Steering Fluid Essentials
  • Loosen Rusty Bolts
  • Preserve Vehicle Performance with Professional Engine Cleaning

SUPPORT

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  • Contact Us
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Minimum amount of fuel for Sea Foam cleaning dose [SOLVED]

1 Answers

What is the minimum amount of gasoline I should have in my 26- gallon fuel tank while I’m doing a first-time full cleaning? I bought a gallon of Sea Foam, so how much of that can I mix in with the minimum amount of fuel?

Asked by Alan P. In Texas
Add AnswerCancel I have this question too. 9

Jim D.TECH
1

Official Answer

Great question, Alan!

You’re on the right track by asking about the minimum – Sea Foam is made with 100% safe petroleum cleaning and lubricating ingredients, so it works very well to use a high concentration of Sea Foam to fuel (there’s no such thing as “too much”!).

What I’d do: run your tank down to about 4 gallons. Then, add a quart (32 oz) of Sea Foam to your fuel. Drive at least 20 miles to let the Sea Foam work through the system and clean. The idea is to run the vehicle as long as you can on the high concentration of Sea Foam before refueling with fresh fuel.

There’s no real “minimum” amount of fuel you need to have in your tank. You can increase the concentration of Sea Foam up to a 50/50 Sea Foam/fuel ratio. But the method described above will be adequate.

Either way, the high concentration will work very well and quickly to clean. Hope that helps!

 

Answered by Jim D. TECH
    Most answers will appear on this page within 24 hours. Be sure to state your question/s clearly. It always helps to include basic details about your engine like make and model!
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    SEA FOAM PRODUCTS

    • Sea Foam Motor Treatment
    • Sea Foam Spray
    • Marine PRO
    • High Mileage
    • IC5 Fuel Injector Cleaner
    • Trans Tune
    • Deep Creep
    • Bugs B Gone
    • Universal Power Steering Fluid
    • Finish Interior Fast Detailer
    • Finish Exterior Fast Detailer

    FIX AN ENGINE PROBLEM

    • Carburetor Problems
    • Common Engine Problems
    • Common Boat Motor Problems
    • Degraded Fuel
    • Engine Stalls
    • Hard Engine Start
    • How to Fix Gas in Small Engine Oil
    • Hydraulic Fluid System Issues
    • Lawn Mower Won't Start
    • Lifter Noise
    • Loss of Power
    • Oil Burning
    • Passing Emissions Tests
    • Poor Gas Mileage
    • Power Steering Problems
    • Quad or ATV Runs Rough
    • Rough Engine Idle
    • Snow Blower Won't Start
    • Starting A Car That's Been Sitting
    • Transmission Slips
    • Varnish in Fuel System

    MAINTAIN YOUR ENGINE

    • Clean Fuel Systems
    • Clean Oil Systems
    • Clean Piston Rings
    • Cleaning Carburetors
    • Cleaning Intake Valves
    • Cleaning Fuel Injectors
    • Diesel Engine Maintenance Basics
    • DIY Engine Maintenance Basics
    • High Mileage Engine Care
    • Marine Engine Care
    • Oil Change Tips
    • Power Steering System Maintenance
    • Professional Fuel System Cleaning
    • Small Engine Care
    • Using Sea Foam in Hybrid Vehicles
    • 10 Boat Motor Questions
    • Wet Clutch Oil System

    ENGINE & FUEL STORAGE

    • ATV Storage
    • Boat & Marine Engine Storage
    • Car & Truck Storage
    • Engine Fogging
    • Fuel Storage
    • Lawn Equipment Storage
    • Lawnmower Storage
    • Motorcycle Storage
    • Protecting Boat Engine Cylinders
    • Snowblower Storage
    • Snowmobile Storage

    APPEARANCE & DETAILING

    • Clean Road Bugs & Grime
    • Removing Crud & Stains
    • Road Grime & Tar
    • Algae & Boat Carpet
    • Brake Dust & Exhaust Soot
    • Mold & Grass Stains
    • Clear Coat & Paint
    • Chrome & Metal
    • Plastics, Lexan, Plexiglass
    • Glass & Mirror

    GARAGE ESSENTIALS

    • Loosen Rusty Bolts
    • Fuel Storage
    • Power Steering Fluid Essentials
    • Preserve Vehicle Performance with Professional Engine Cleaning
    • Fix It Forward - Repairing Vehicles, Empowering People

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