Plug for hole in cab floor.... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

atm70chevy · 07-21-2018, 08:52 PM

I took the gas tank out of my cab and moved to the frame. Does anyone make a plug for the hole the fuel lines ran through in the cab floor? If not, what have ya'll done to plug the hole?

Thanks for the help,
Anthony

stsalvage · 07-21-2018, 09:19 PM

I use Air conditioning alum foil Tape you can paint over it to match your truck color or put the new carpet over it.Its good for Heat and cold the glue sticks to really clean metal I put some on my 1971 Nova that had cancer on the roof The cancer stopped spreading

stsalvage · 07-21-2018, 09:20 PM

Plus i silicone the outer edges of it

ryans69chevy · 07-21-2018, 10:06 PM

You could run to the local hardware store and see if they have any plugs. If that doesn't work run to Menards or Lowes or an electrical supply house and buy a NEMA 3R 3/4" KO seal. That would be the cheapest thing I know of and it would be reversible. It might even be easier to install than an actual plug!

atm70chevy · 07-22-2018, 12:05 AM

Thanks for the ideas!

Rufas · 07-22-2018, 02:04 AM

Measure the opening. LMC sells a variety of different size plugs that will work and they're cheap. I also relocated the gas tank to the frame. I don't remember the plug size for the fuel line opening, but I got it from LMC.

07-21-2018, 08:52 PM	#1
atm70chevy Registered User Join Date: Feb 2013 Location: Longview, Texas Posts: 173	Plug for hole in cab floor.... I took the gas tank out of my cab and moved to the frame. Does anyone make a plug for the hole the fuel lines ran through in the cab floor? If not, what have ya'll done to plug the hole? Thanks for the help, Anthony

07-21-2018, 09:19 PM	#2
stsalvage Scrapper 1 Join Date: Jan 2007 Location: Riverside Calif Posts: 1,649	Re: Plug for hole in cab floor.... I use Air conditioning alum foil Tape you can paint over it to match your truck color or put the new carpet over it.Its good for Heat and cold the glue sticks to really clean metal I put some on my 1971 Nova that had cancer on the roof The cancer stopped spreading Attached Images

07-21-2018, 09:20 PM	#3
stsalvage Scrapper 1 Join Date: Jan 2007 Location: Riverside Calif Posts: 1,649	Re: Plug for hole in cab floor.... Plus i silicone the outer edges of it

07-21-2018, 10:06 PM	#4
ryans69chevy Registered User Join Date: Sep 2010 Location: Casselton, North Dakota 58012 Posts: 1,082	Re: Plug for hole in cab floor.... You could run to the local hardware store and see if they have any plugs. If that doesn't work run to Menards or Lowes or an electrical supply house and buy a NEMA 3R 3/4" KO seal. That would be the cheapest thing I know of and it would be reversible. It might even be easier to install than an actual plug!

07-22-2018, 12:05 AM	#5
atm70chevy Registered User Join Date: Feb 2013 Location: Longview, Texas Posts: 173	Re: Plug for hole in cab floor.... Thanks for the ideas!

07-22-2018, 02:04 AM	#6
Rufas Registered User Join Date: May 2016 Location: Fort Mohave, AZ Posts: 370	Re: Plug for hole in cab floor.... Measure the opening. LMC sells a variety of different size plugs that will work and they're cheap. I also relocated the gas tank to the frame. I don't remember the plug size for the fuel line opening, but I got it from LMC. __________________ 1970 GMC 2500 700R Trans, RideTech 4 link rear suspension, air bagged on all four corners, factory upper/lower A-Arms, 2 inch drop spindles. 350 SBC 300hp Weiand Supercharger FiTech 30004 EFI



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