[diesel_mercedes] OT (Sorta) Cleaning GAS tank gunk

 

Hello,

This list has centuries of experience, so I thought I'd check with you all first.  Has anyone here any suggestions on cleaning the tar-like goo out of a gas (as in gasoline) tank that's been sitting for 2-3 decades?  I'm resurrecting a car I've had for 20-years, and was probably sitting for at least 15-years before I bought it.  It needed major engine repair, which is almost completed.  I figured it would be a good idea to drop and drain the tank, for good measure.  When I removed the fuel lines, only a dribble came out, so, I thought, "Well, it must be almost empty."  Upon loosening it up, however, I found it to be quite heavy, with some sloshing around inside.  After I poured off the liquid through the filler tube, there remains a layer of black tar, maybe 2-inches thick, stuck to the bottom of the tank.  It's not a full solid, but it's pretty thick.  Obviously, it has clogged the pick up and return ports.  And ruined the guage sending unit.

Anyone ever come across the before?  Any ideas?  I've thought maybe dumping in 10 or so gallons of fresh fuel could dissolve it.  Or, would some other chemical work better?

Mercedes content:  It's a '59 190SL.

Thanks!
Mark
From: "attymw@yahoo.com [diesel_mercedes]" <diesel_mercedes@yahoogroups.com>
To: "diesel mercedes" <diesel_mercedes@yahoogroups.com>
Sent: Sunday, June 1, 2014 1:05:10 PM
Subject: [diesel_mercedes] Switching Trunk Locks

 

I was thinking because I cannot open the trunk (its locked) on my 77280SE about taking the lock from my 71 220D and installing it on the 77 280SE.  Does anyone know if the lock is compatible?

Because you can't lift up the back seats and no amount of lubricating oil has worked I am at the point of drilling the lock out.

Thanks and your good thoughts are appreciated!

Mike


__._,_.___
Posted by: "Mark in Lakewood, CO" <beeser750@q.com>
Reply via web post • Reply to sender • Reply to group • Start a New Topic • Messages in this topic (10)

.

__,_._,___

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)