Alfa Romeo Owners Club of Australia Forum

General Category => General Discussion => Topic started by: k76 on February 16, 2009, 01:45:02 PM

Title: Fuel tank preservation
Post by: k76 on February 16, 2009, 01:45:02 PM
I drained and pulled my fuel tank out yesterday, surprisingly it was shiny and clean inside. Without fuel in it I suspect it will rust inside in no time, anyone know of a cheap and effective inhibitor that won't cause grief when I put the fuel back in? I could put fuel back in, but that defeats the purpose of removing the tank  in the first place (safety).
I was thinking about coolant fluid, but 40 odd litres is quite a lot!


Kris
Title: Re: Fuel tank preservation
Post by: Colin Byrne on February 16, 2009, 03:32:17 PM
I'd go the wd-40 option
Title: Re: Fuel tank preservation
Post by: k76 on February 16, 2009, 03:53:19 PM
Just get it all dried out and spray the inside? A lot simpler than what I was thinking!
Title: Re: Fuel tank preservation
Post by: Colin Byrne on February 16, 2009, 04:20:22 PM
QuoteJust get it all dried out and spray the inside?

yep, even hit it with some compressed air first if you want to get all fancy, but WD-40 is great stuff

"you only need twp things in your tool box, WD40 and Cable Ties.  If it dosn't move and it's supposed to, use the WD-40, if it does move and it shouldn't, use the cable ties"
Title: Re: Fuel tank preservation
Post by: branko.gt on February 16, 2009, 06:08:28 PM
Quote from: Colin Byrne on February 16, 2009, 04:20:22 PM
QuoteJust get it all dried out and spray the inside?

yep, even hit it with some compressed air first if you want to get all fancy, but WD-40 is great stuff

"you only need twp things in your tool box, WD40 and Cable Ties.  If it dosn't move and it's supposed to, use the WD-40, if it does move and it shouldn't, use the cable ties"
you'we gone all fancy with cable ties, us simple folk are happy with duct tape. It is also much more versatile then cable ties :-)


on a serious note, WD40 is good as a water dispersant but not that great as rust inhibitor, for that, use CRC or INOX, they are actually good for that purpose !
Title: Re: Fuel tank preservation
Post by: Colin Byrne on February 16, 2009, 06:28:00 PM
"Developed in 1953 by Norm Larsen, then working for the San Diego Rocket Company, it was originally designed to repel water and prevent corrosion"

I love Google
Title: Re: Fuel tank preservation
Post by: Sheldon McIntosh on February 16, 2009, 11:43:33 PM
That would be the San Diego Rocket CHEMICAL Company.  It was his 40th attempt at finding a Water Displacement compound.

Apparently it's also good for removing bugs, tar and duct tape off cars too!

I love Snopes.com even more.