The Ford Barn

34Phae · 05-22-2014, 09:49 PM

My 32 Ford PK gas tank the sending unit is on the bottom side of the tank.I have replace the gaskets twice and still weeps or damp with gas. What best sealer to used on the gaskets.
Thank You

rotorwrench · 05-23-2014, 11:42 AM

Back in earlier times I used Tite-Seal or Perfect Seal gasket maker #4 but now days I use fuel resistant sealant like PRC PR-1422-B2 or 3M AC-236 A. Another one that is more available is the anaerobic sealant from Loctite #515 but I think it works better without a gasket. Many of these items are available through Aircraft Spruce & Specialty Co.

jkeesey · 05-23-2014, 12:11 PM

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I always use Hylomar.

05-22-2014, 09:49 PM	#1
34Phae Member Join Date: May 2010 Posts: 94	sealing the 32 PK gas tank My 32 Ford PK gas tank the sending unit is on the bottom side of the tank.I have replace the gaskets twice and still weeps or damp with gas. What best sealer to used on the gaskets. Thank You

05-23-2014, 11:42 AM	#2
rotorwrench Senior Member Join Date: Jun 2010 Location: San Antonio, Texas Posts: 16,431	Re: sealing the 32 PK gas tank Back in earlier times I used Tite-Seal or Perfect Seal gasket maker #4 but now days I use fuel resistant sealant like PRC PR-1422-B2 or 3M AC-236 A. Another one that is more available is the anaerobic sealant from Loctite #515 but I think it works better without a gasket. Many of these items are available through Aircraft Spruce & Specialty Co.

05-23-2014, 12:11 PM	#3
jkeesey Senior Member Join Date: Apr 2011 Location: Glenmoore Pa Posts: 1,644	Re: sealing the 32 PK gas tank Sponsored Links (Register now to hide all advertisements) I always use Hylomar.