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Restoring a petrol tank,what do I need to do ?

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Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#477005
I have a straight petrol tank that has a mixture of surface rust and crusty paint on the exterior and minimal rust on the interior..........................................so what do I need to do to restore it back to new?

Some questions:
Do I get it acid dipped?
How do I restore the inside to stop it rusting?
Do I need special primers and paints?

Can I take it somewhere in Sydney to have all this done?

Cheers
Craig T


Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#477207
Thanks Pod.


PurpleT3 Fahrvergnugen

880 posts · joined Apr 2003 ·

#477208
The POR fuel tank restoration kit contains all the stuff you will need. A cleaner, a rust remover and a coating. Last time I bought one it cost around $100. The great thing about it is that you can reuse all the ingredients afterwards, and the sealer is sufficient to do at least two tanks if you are careful.
Ain't nothin' like the wind in your hair.

koolkarmakombi enkarmarising

2,078 posts · joined Jun 2003 ·

#477219
dont do it indoors either or you will see puple enephants floating around!

There are a number of tank liner systems around.

My preference has been to get the tank dipped, powdercoated the do the lining while forgetting the acid strip component of the liner kit as its already been dipped to clean all the grunge anyways.

kkk
This disclaimer does not reflect the thoughts or opinions of either myself, my company, my friends, or my dog: don't quote me on that; don't quote me on anything; this disclaimer is subject to change without notice; text is slightly enlarged to show detail; resemblance to actual persons, living or dead, is unintentional and coincidental; dry clean only; do not bend, fold, or mutilate; anchovies or jalapenos added to this disclaimer upon request; your mileage may vary; no substitutions are allowed; for a limited time only while supplies last; offer void where prohibited; this disclaimer is provided "as is" without any warranties expressed or implied

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#477224
Cheers:thumb


Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#477225
So is it better to powdercoat or 2pac paint?

Will the powdercoaters "freak out" doing a petrol tank!


oval TOFU Bitte, ein Bit!

2,946 posts · joined Jul 2003 ·

#477231
Hi Craig
I used the POR tank sealer on the inside and was very pleased with the results. ideally, you'd chuck a length (one meter?)of thick chain into the tank after you drain the fuel and air it out to evaporate the residual. Agitate the hell out of it so the chain abrades the inside rust and old fuel scales (or whatever). Then you rinse it out with hot water several times as per the instructions included with the POR tank kit. If you can find someone else to split the kit with you, half the contents of the kit will be more than enough to seal one tank - make a tech/beer day of it!

Not sure if you should do the outside finish first. But I suppose to be on the safe side, do the outside last in case of any spills whilst sealing the tank. We all know that POR doesn't come off in a hurry!
...and Robert's ya father's brother...

VWCOOL 23 Windows of Awesome

5,158 posts · joined Jun 2003 ·

#477274
I'll go halvsies with the POR tank kit and beer...
Pay your debts, CxxT

koolkarmakombi enkarmarising

2,078 posts · joined Jun 2003 ·

#477307
Powder coating is harder, cheaper and petrol resistant.
This disclaimer does not reflect the thoughts or opinions of either myself, my company, my friends, or my dog: don't quote me on that; don't quote me on anything; this disclaimer is subject to change without notice; text is slightly enlarged to show detail; resemblance to actual persons, living or dead, is unintentional and coincidental; dry clean only; do not bend, fold, or mutilate; anchovies or jalapenos added to this disclaimer upon request; your mileage may vary; no substitutions are allowed; for a limited time only while supplies last; offer void where prohibited; this disclaimer is provided "as is" without any warranties expressed or implied

oval TOFU Bitte, ein Bit!

2,946 posts · joined Jul 2003 ·

#477320
PS: I paid $110 for my tnka kit.. so after splitting it.. $55
...and Robert's ya father's brother...

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 ·

#477539
Cheers To all.👍