Gas tank replacement tips

Old Oct 10, 2021 | 06:00 PM
  #1  
My67RSSS's Avatar
Thread Starter
|
Newbie
Joined: Sep 2018
Posts: 7
From: California
Default Gas tank replacement tips

I am looking to replace my gas tank, I am in California.
Can I use factory replacement, due to the ethanol fuel used here in the state
Replacing the tank due to the fuel has been in the tank for 10 years Plus.
 

Last edited by My67RSSS; Oct 10, 2021 at 06:01 PM. Reason: Grammar
Old Oct 11, 2021 | 09:22 AM
  #2  
Fireballxrs's Avatar
Newbie
Joined: Aug 2021
Posts: 7
From: NW WI
Default

I’m no fuel expert by any means, all I can tell you is my past experiences with ethanol. I would wager that any new (OEM) fuel tank is gonna be ok for that. I just purchased a stainless steel one for my ‘71 Malibu ($2XX). I’d also wager that all the companies selling these need to be compliant with the EPA.

That being said…I DO NOT put ethanol in anything I own. From weed whackers to snowmobiles to our daily drivers…mileage is worse, knocks are noticeable and it doesn’t have as good of “flash” point as regular “non” ethanol fuel. To go with that, I’m not sure of your fuel grades in CA. Here in WI we have the option (you pay more) to not have ethanol. Most stations call it recreational fuel or it’s sold at 91 octane. I chuckle at the fact ppl wanna save $$$ so they use horrible fuel not meant for your engine…
If you pay $3.09 for 17 gallons of “cheap” fuel it’s $52.53.
If you spend $3.49 for 17 gallons of “premium” fuel it’s $59.33
So you saved $6.80….that not even a value meal at a fast food chain. Spend the $$$ on good fuel…
In my opinion..just my opinion- not trying to start any fuels wars…other than maybe to bring down the cost-an OEM tank will be fine.
 
Old Oct 12, 2021 | 02:21 AM
  #3  
Eric Sabatier's Avatar
1st Gear Member
Joined: Sep 2020
Posts: 161
Default

In France we have "Ethanol" gas (5% 10% or 85%) with Octane 95 or 98.
We can't use 85% but the others are fine (and we have no choice)
The only thing is that old rubbers (mainly hoses and carburetor gaskets) do not like ethanol and may crack. New carburetor gaskets that you buy when rebuilding a carburetor are usually ethanol compliant although I never had a concern there.
Another "problem" with ethanol is that gas and ethanol separate over time and rather rapidly and ethanol being heavier goes down the tank. So after a few months, you might run with 100% ethanol for a few miles before it goes mixed again.
Again never had a problem there. I keep tanks full as much as I can to avoid rust. This may not be the best choice in this case.
 
Old Dec 13, 2021 | 12:04 PM
  #4  
dixkau's Avatar
Newbie
Joined: Jun 2021
Posts: 12
Default

This part looks and fits precisely like the first gas cap on the vehicle. I had the option to recover the back finish of the tie by coming to through the hole on the left half of the fill opening and getting it through the hole to the front. I then, at that point, cut off the anchor prongs, and could pull the old cap right off. Or then again, I guess you could simply cut the tie and let the anchor fall through the posterior some place. 192.168.100.1 192.168.1.1
 

Last edited by dixkau; Dec 14, 2021 at 03:33 AM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
kats69
67-69 General
6
Jul 2, 2009 11:34 PM
sixpack_sid
General Tech
1
Jun 15, 2009 12:06 AM
1969 Camaro
67-69 General
4
Oct 10, 2008 12:25 PM
Camaro85TPI
82-92 General
2
Mar 22, 2007 02:54 PM
sewerrat
Computer & Fuel Systems
5
Feb 24, 2007 04:56 AM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 05:21 AM.