My sons gas tank is leaking at the seam. The man at por-15 says it will seal it. [Archive] - Chevelle Tech

: My sons gas tank is leaking at the seam. The man at por-15 says it will seal it.


Hardtop
Apr 16th, 01, 12:22 PM
I can't hardly believe that. Will it really seal a gas tank leak by just coating the tank with this stuff. The seam is rusty where the leak is and drips 1 drop every 30 to 45 seconds. Help me out please, I've never it before and it sure would be cheaper than a new gas tank. Thanks.

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Givers gain...Takers lose!


Jim Owens
Team Member #1178

LMacdonald
Apr 16th, 01, 1:25 PM
I am not sure I would trust this stuff to seal a gas tank, BUT.....

I have used POR 15 and I think it is great. I had some left in the can so I put the lid back on and left it for 2 days.

When I tried to get the lid off it was bonded to the can. The only way it came off was ripping the metal.



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Larry
TC # 1000
66 Malibu - under transformation
Off the Frame (http://www.chevelles.com/showroom/lmacdonald1.jpg)
Back on the Frame (http://www.chevelles.com/showroom/macdonald2.jpg)

JJ'65
Apr 16th, 01, 2:17 PM
I might believe that a coat of POR-15 applied on the inside of the tank would seal it, at least for a while, but I wouldn't bet on it if applied only on the outside. Not saying that the man is BSing you; just that I'be sceptical. Some radiator shops can do a pretty good job of fixing problems like this.

My $0.02

Coppertop
Apr 16th, 01, 2:36 PM
Use POR-15's EPOXY PUTTY they claim it WILL seal gas tanks. It dries underwater. I bought some, gonna use on the '70 this summer to fix some stubborn rust holes.

rick
Apr 16th, 01, 8:35 PM
jim
If you are talking about this stuff: http://www.por15.com/cgi-bin/formrunner5?ConfigFile=scart/page1.cnf&CartNumber=Apr1623_16216&WhichCo=por15&WhichPage=page1&ItemNumb=catp6 , yes it works. I had a tank sealed about 10 years ago & it has not leaked again. I'm a believer in everything that they sell.

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Rick
72 El Camino (http://members.home.net/jimmy4/rick1972elky.html)
TPI350/700r4 (http://chevelles.com/showroom/ricks%20motor%20-L)
TC#00038
ACES#00140

SS_Dave
Apr 17th, 01, 1:21 PM
I would get a new tank.
http://www.chevelles.com/forum/frown.gif sorry.

dsolomon
Apr 17th, 01, 3:37 PM
I agree with 69454Malibu. I had a 70 with the samne problem. I was lucky enough to find a nice loaner off of a 72 but you might want to check out www.gastanks.com (http://www.gastanks.com)
They have fair numbers and you won't have to worry about it again.

Dan Solomon
70 Chevelle

RagTop70
Apr 18th, 01, 6:27 AM
POR 15 paint will not seal your gas tank and it isn't supposed to. POR's 2 part epoxy putty, however, will do the job.

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Mike A.
North Vernon, IN
'70 Malibu
'70 Malibu convertible (http://genxrodsandcustoms.8m.com/mike.html)