how to clean up old fuel tank

**exoskeleton** · November 16th, 2012 06:38 PM

hi guys.. any tips on how to clean an old fuel tank? i guess this is the cause why my carb gets stuck with dirt quickly even though i just cleaned it up...

thank you

**Noel Salisipan** · November 16th, 2012 08:15 PM

Originally Posted by exoskeleton

hi guys.. any tips on how to clean an old fuel tank? i guess this is the cause why my carb gets stuck with dirt quickly even though i just cleaned it up...

thank you

I did the old fashion way, I remove the tank then wash & rinse with gasoline for many times until the suspected suspended materials were removed.
Lastly, spray it with pressurized air with the tank upside-down.

Pero kailangan mo ng marunong mag-dismantle ng tangke at alalay. Or punta ka na lang sa kakilala mong shop at let them do the task.

Effective naman yung ginawa ko dun sa lumang Nissan ko, kalahating basong foreign materials yung naalis, buhangin, parang durog na shell...etc

**exoskeleton** · November 16th, 2012 09:55 PM

ah ok... siguro ganun na lng din gagawin ko.. kala ko kasi may mga special compound pa na nilalagay don sa loob para maging malinis ulet... sabi kasi ng iba lagyan daw ng mga barya para magsilbing liha yun sa loob at alugin ng matagal .... di ba nag sspark yung barya kakaalog at haluan pa ng gas konte.. baka magliyab?

**zap.FREEDOM** · November 18th, 2012 10:11 PM

pwede rin muriatic acid mas effective bumakbak ng mga kalawang at dumi sa loob ng gas tank, then banlawan mo lang ng maige ng water tapos bugahan mo ng pressurized air (using an air compressor), tapos patuyuin mo for days (yun nga lang mga 2 days mong hindi muna magagamit kotse mo)

**stavros** · November 18th, 2012 10:35 PM

Originally Posted by exoskeleton

ah ok... siguro ganun na lng din gagawin ko.. kala ko kasi may mga special compound pa na nilalagay don sa loob para maging malinis ulet... sabi kasi ng iba lagyan daw ng mga barya para magsilbing liha yun sa loob at alugin ng matagal .... di ba nag sspark yung barya kakaalog at haluan pa ng gas konte.. baka magliyab?

Pag obvious na nonsense,wag na naniniwala sa sabi-sabi.

**Retz** · November 19th, 2012 09:01 AM

sa mga fuel daytank usually ginagawa scrubbing and flushing lang....

**Noel Salisipan** · November 19th, 2012 10:09 AM

Originally Posted by exoskeleton

ah ok... siguro ganun na lng din gagawin ko.. kala ko kasi may mga special compound pa na nilalagay don sa loob para maging malinis ulet... sabi kasi ng iba lagyan daw ng mga barya para magsilbing liha yun sa loob at alugin ng matagal .... di ba nag sspark yung barya kakaalog at haluan pa ng gas konte.. baka magliyab?

Meron kasing speacial paint/coating ang loob ng tangke para hindi mag-corrode, kaya kung ano-anong chemicals o compound ang panglilinis mo baka masira yun.

Kung nababakbak na yung coating na masisilip mo nman pag natanggal na yung tangke, I suggest pilitin mo lang alisin through rinsing o konting sundot. Hindi naman kailangang crystal clear ang pagkakalinis, importante yung mga buha-buhangin lang.

Last option na yung bubutasan yung tangke para malinis na mabuti o matanggal kung may malaking materials na hindi maalis. Problema pa rin dito ang corrosion later on plus risky na rin yung solidity ng tanke kahit na mahinang pa ng maayos.

Lastly, pag back online na ang tangke, 1/4 pa lang e refuel na agad. Huwag ng pababain pa dun para hindi na pumasok sa linya kung sakali mang hindi natangal lahat yung dumi.

**exoskeleton** · November 19th, 2012 05:03 PM

ah ok mga masters, maraming salamat sa mga bright ideas nyo po... linisin ko na lng na parang naglinis ng balde.. tanggalin ko na lng yung parang putik2x don sa loob.. meju nabaha ata to nabili ko eh.. inabot yung tangke...

anyways.. maraming salamat... ride safe

**oj88** · November 19th, 2012 05:42 PM

Are you using a fuel filter? If so, any dirt should not be able to go through. It will clog up the filter but no dirt should be able to make it to the carb.

**exoskeleton** · November 19th, 2012 07:03 PM

Originally Posted by oj88

Are you using a fuel filter? If so, any dirt should not be able to go through. It will clog up the filter but no dirt should be able to make it to the carb.

yes im using one but still... or is this something to do with my air filter? i guess not i think.. because air from the air filter goes directly to the combustion, right?