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| Gearup |
Oct 17 2024, 02:20 PM
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#1
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Member ![]() ![]() Group: Members Posts: 165 Joined: 21-April 15 From: Denver Member No.: 18,660 Region Association: None |
Looking for input.
Found rust inside my gas tank and curious what people use to clean and seal. I purchased evaporust and am going to use that after a good washout. What have you used that worked well? Also, aside from POR 15 fuel tank sealer what products have you used that you thought worked well or found not to? Lastly, sealer recommendation, rust removal tactics and quantity of sealant needed to coat a 914 tank. Thank you very much for any advice/input. Brett |
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| DC_neun_vierzehn |
Oct 18 2024, 09:13 AM
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#2
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Senior Member ![]() ![]() ![]() Group: Members Posts: 640 Joined: 16-November 20 From: Coastal Delaware Member No.: 24,893 Region Association: MidAtlantic Region
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The tank on my 73 was pretty grungy inside. I put a scope down there and could tell a previous owner tried to address rust and seal it. The rust came back and the sealant was peeling, the sock was clogged, the fuel filter was clogged, the pump was noisy, it was a mess.
I decided to go with a Dansk replacement tank from Auto Atlanta. I think after shipping it was around $300-ish (the purchase was about 2.5 years ago and the install was about 6 months ago. I ran into a fitment issue with the first Dansk tank (the evap tank and fuel filler piece wouldn't mount properly due to the brackets being a few CMs off, but George worked with Dansk to ship me a new one and I eventually received a replacement a couple of months later. I posted all about that process here: http://www.914world.com/bbs2/index.php?sho...=370541&hl= You'll see that even after getting the new tank I still had to cut down the seam so that the strap bridge would fit. While I was "in there" I replaced all fuel lines, sock, fuel filter, pump, rebuilt my fresh air box, replaced my wiper assembly and rubber foot to get all of that working like new. BTW I was going to hold on to the Dansk tank that I didn't use for a future 914 (street rod or track car), but I could use the space in my garage. Thus, I'm probably going to list it in the Classifieds later today as I'm sure someone could use it. I just didn't want to cut and weld the brackets (shouldn't have to when buying something new at full price). But I'm going to let someone have it for $75+shipping. It's a new tank inside and out and would be shipped in the original box. I'll give you first dibs if you want it. |
Gearup Rust inside gas tank Oct 17 2024, 02:20 PM
mepstein Best is to thoroughly clean and fill back up with ... Oct 17 2024, 02:33 PM
bdstone914 I just cleaned a tank and used 5 gallons of evapor... Oct 17 2024, 02:47 PM
JmuRiz
I just cleaned a tank and used 5 gallons of evapo... Oct 17 2024, 03:16 PM
dr914@autoatlanta.com take it to a radiator shop and if they cannot hand... Oct 17 2024, 02:58 PM
bkrantz
take it to a radiator shop and if they cannot han... Oct 17 2024, 06:57 PM
technicalninja https://www.autohausaz.com/pn/14383934-JP-1...AiAB... Oct 17 2024, 03:00 PM
DC_neun_vierzehn
https://www.autohausaz.com/pn/14383934-JP-1...AiA... Oct 18 2024, 12:21 PM
pglotzbecker Mine is currently at a metal cleaning business loc... Oct 17 2024, 05:14 PM
nivekdodge I did seal mine with one of the kit's on the f... Oct 17 2024, 06:25 PM
Gearup
The tank has been modified for my LS3 with an i... Oct 17 2024, 09:08 PM
targa72e I have used electrolysis with good results. All yo... Oct 17 2024, 09:41 PM
rick 918-S
I have used electrolysis with good results. All y... Oct 17 2024, 11:28 PM
Gearup
I have used electrolysis with good results. All y... Oct 18 2024, 04:08 AM

bkrantz
I have used electrolysis with good results. All ... Oct 18 2024, 07:34 PM
worn
I have used electrolysis with good results. All y... Oct 18 2024, 05:03 PM
rjames After getting my tank boiled, I rinsed it inside a... Oct 18 2024, 09:02 AM
technicalninja I did purchase my tank over a year ago and shippin... Oct 18 2024, 01:49 PM
Puebloswatcop I have used Muriatic Acid with great success. It ... Oct 19 2024, 12:35 PM
mepstein Once it’s clean, you can dump a bottle of MMO, m... Oct 19 2024, 03:20 PM
targa72e Did you seal the tank afterwards or leave it bare?... Oct 20 2024, 10:18 PM![]() ![]() |
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