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"over rust" liners for the WHOLE underside of my truck #850494
11/10/10 12:51 PM
11/10/10 12:51 PM
Joined: Aug 2009
Posts: 333
Vandergrift,PA
The70RTChallenge Offline OP
enthusiast
The70RTChallenge  Offline OP
enthusiast

Joined: Aug 2009
Posts: 333
Vandergrift,PA
I know there are probably 20 postings already about this kind of topic in this forum, but none of them simply get anything accross or established for me. I just bought a rusty 85' w350 that needs fenders ,rockers and doors. The underside is scalely but no rot. Just looking for the quickest and easiest fix for this. Saw a friend using cheap rubber beaded bed liner. But that just covers it and doesn't last long and possibly makes it worse. Want no prep involved. Don't have a lift or rottisery to get under it. Thanks moparts

Re: "over rust" liners for the WHOLE underside of my truck [Re: The70RTChallenge] #850495
11/10/10 01:35 PM
11/10/10 01:35 PM
Joined: Jan 2003
Posts: 28,067
Irving, TX
feets Offline
Senior Management
feets  Offline
Senior Management

Joined: Jan 2003
Posts: 28,067
Irving, TX
Quote:

Want no prep involved. Don't have a lift or rottisery to get under it. Thanks moparts





Get a different truck.


We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
Re: "over rust" liners for the WHOLE underside of my truck [Re: The70RTChallenge] #850496
11/10/10 03:42 PM
11/10/10 03:42 PM
Joined: Aug 2005
Posts: 6,003
Salem
Grizzly Offline
Moparts Proctologist
Grizzly  Offline
Moparts Proctologist

Joined: Aug 2005
Posts: 6,003
Salem
In the same paragraph you used the words: "rust", "underside", "no lift", "no prep", "quick", and "easy".

Then, the solution is simple: Pray for a miracle.

You're welcome.


Mo' Farts

Moderated by "tbagger".
Re: "over rust" liners for the WHOLE underside of my truck [Re: Grizzly] #850497
11/10/10 03:52 PM
11/10/10 03:52 PM
Joined: Jan 2003
Posts: 25,200
Upper Midwest
M
MoparforLife Offline
Too Many Posts
MoparforLife  Offline
Too Many Posts
M

Joined: Jan 2003
Posts: 25,200
Upper Midwest
Quote:

In the same paragraph you used the words: "rust", "underside", "no lift", "no prep", "quick", and "easy".

Then, the solution is simple: Pray for a miracle.




This is something that everyone here would like to find. AND if anyone has they aren't sharing.


Clean it, if it's Dirty. Oil it, if it Squeaks. But: Don't fix it, if it Works!
Re: "over rust" liners for the WHOLE underside of my truck [Re: MoparforLife] #850498
11/10/10 06:26 PM
11/10/10 06:26 PM
Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
Too Many Posts
DaytonaTurbo  Offline
Too Many Posts

Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
There is no hose-on, cure-all product. You will have to at the very least get the truck up on jackstands, get under there and clean the underside of the truck. With a truck you are lucky in that you can take the body off the frame and have good access to nicely clean up the frame and can turn over the body sections to get at them. Sorry that's the only real way to do it. You need to clean the rust off and the dirt off. Nothing's going to stick over dirt and loose rust.

Re: "over rust" liners for the WHOLE underside of my truck [Re: The70RTChallenge] #850499
11/10/10 10:43 PM
11/10/10 10:43 PM
Joined: Apr 2005
Posts: 1,322
Michigan
C
crlush Offline
pro stock
crlush  Offline
pro stock
C

Joined: Apr 2005
Posts: 1,322
Michigan
por-15 is your best bet, but your going to atleast have to take it to a car wash and spray the underside, and when it dries atleast knock off the rust scale before painting the por-15 on. then pray for a mirracle

Re: "over rust" liners for the WHOLE underside of my truck [Re: crlush] #850500
11/11/10 12:12 AM
11/11/10 12:12 AM
Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
Too Many Posts
DaytonaTurbo  Offline
Too Many Posts

Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
Quote:

por-15 is your best bet






POR-15 doesn't stick to a properly prepped surface, nevermind one just blasted at the car wash.

Re: "over rust" liners for the WHOLE underside of my truck [Re: DaytonaTurbo] #850501
11/11/10 01:02 AM
11/11/10 01:02 AM
Joined: Jan 2007
Posts: 7,664
IN
A
ahy Offline
master
ahy  Offline
master
A

Joined: Jan 2007
Posts: 7,664
IN
Minimum prep is pressure wash/de-grease followed by scrape and wire brush to remove loose scale and loose paint. Next is primer - Rustoleum red, Eastwood Rust Encapsulator or Rust Bullet. I have personally used Rustoleum and Eastwood with good results. Then a coat of SG black (Rustoleum or similar). Undercoat optional after the primer.

Re: "over rust" liners for the WHOLE underside of my truck [Re: ahy] #850502
11/11/10 02:56 AM
11/11/10 02:56 AM
Joined: Jan 2010
Posts: 46
Hooterville USA
J
JR 540 Offline
member
JR 540  Offline
member
J

Joined: Jan 2010
Posts: 46
Hooterville USA
Slather it with grease,oil or gear lube and I mean get it everywhere.

Re: "over rust" liners for the WHOLE underside of my truck [Re: JR 540] #850503
11/11/10 03:02 PM
11/11/10 03:02 PM
Joined: Jan 2008
Posts: 417
jamestown, ny
71scamp440 Offline
Hinged
71scamp440  Offline
Hinged

Joined: Jan 2008
Posts: 417
jamestown, ny


chassis saver by magnet paints is made to stick to rust. just get off the loose flakes and brush it on.


71 scamp big block with 915 heads 727 trans
Re: "over rust" liners for the WHOLE underside of my truck [Re: The70RTChallenge] #850504
11/11/10 05:04 PM
11/11/10 05:04 PM
Joined: Jan 2003
Posts: 28,067
Irving, TX
feets Offline
Senior Management
feets  Offline
Senior Management

Joined: Jan 2003
Posts: 28,067
Irving, TX
Get one from Texas, NM, AZ, CA, or OK. Fly in and drive it home. Sell what you've got.

My 92 D250 is packing 273,000 miles and doesn't have a spot of rust on the body. It's been in Texas all it's life other than my road trips to 34 other states.


We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
Re: "over rust" liners for the WHOLE underside of my truck [Re: feets] #850505
11/11/10 07:20 PM
11/11/10 07:20 PM
Joined: Nov 2004
Posts: 5,118
Alone in the darkness
gamagoat6x6 Offline
super street
gamagoat6x6  Offline
super street

Joined: Nov 2004
Posts: 5,118
Alone in the darkness
Quote:

Get one from Texas, NM, AZ, CA, or OK. Fly in and drive it home. Sell what you've got.

My 92 D250 is packing 273,000 miles and doesn't have a spot of rust on the body. It's been in Texas all it's life other than my road trips to 34 other states.




Yep. After fighting with rusted garbage for decades where I grew up in the eastern Canada (rust central) I will travel far and pay a premium for vehicles that have never seen a snowflake. You will thank yourself every time you go to fix anything on it.

6296984-DCP01168.JPG (113 downloads)

`02 RAM2500 SPORT V10 4x4 `06 GMC sierra NO cars
Re: "over rust" liners for the WHOLE underside of my truck [Re: feets] #850506
11/11/10 07:24 PM
11/11/10 07:24 PM
Joined: Oct 2005
Posts: 8,872
Ontario, Canada
S
Stanton Offline
Don't question me!
Stanton  Offline
Don't question me!
S

Joined: Oct 2005
Posts: 8,872
Ontario, Canada
Let's face it, we're talking "beater" here right ?!?! Then forget all the POR15's, Rust Bullet's and any other sh*t that involves labor. Get it oil-sprayed and be done with it.

Re: "over rust" liners for the WHOLE underside of my tr [Re: Stanton] #850507
11/12/10 08:36 AM
11/12/10 08:36 AM
Joined: Aug 2009
Posts: 333
Vandergrift,PA
The70RTChallenge Offline OP
enthusiast
The70RTChallenge  Offline OP
enthusiast

Joined: Aug 2009
Posts: 333
Vandergrift,PA
I think at most I'll be able to get it with a pressure washer and then wire brush and wire wheel. The majority of the underside. Thanks for your opinions everyone.

Re: "over rust" liners for the WHOLE underside of my tr [Re: The70RTChallenge] #850508
11/12/10 04:14 PM
11/12/10 04:14 PM
Joined: Jan 2003
Posts: 28,067
Irving, TX
feets Offline
Senior Management
feets  Offline
Senior Management

Joined: Jan 2003
Posts: 28,067
Irving, TX
If you take a wire wheel to the truck you're going to need something GOOD to cover that bare metal.


We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon






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