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Shop Tricks

49tandc

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Joined
Sep 15, 2005
Messages
381
Location
Gainesville Florida
I came across these on a Mopar site I frequent. There is a lot of knowledge on this site that could add to this list. Please add your shop tricks so others can learn - and not the hard way!



Adhesive lead wheel weights (the kind for aluminum wheels) make nice soft inserts for your vise when working on items you don't want jaw-marked.

If you're not allowed to bake metal parts in the oven for better paint adhesion, heat them up with your propane torch. Not only will the paint bond better, but you'll actually burn off impurities.

Using a 20oz. plastic pop bottle with a hole in the top makes for a much-safer carb primer than holding an entire gas can (this was Stretch's but he didn't post it).

No air-hold fitting to replace valve seals or a broken spring? Feed a good bit of soft nylon braided rope into the cylinder through the spark-plug hole at BDC, then rotate the engine until the rope is compressed between the piston and the valves. The valves will stay put. Do your service - then rotate the engine back to the original point, and pull the rope out--make sure you left some hanging out! (Rick Ehrenberg trick)

Broken leaf spring pieces make great slapping spoons and dollies. Fantastic for adjusting door to fender gaps. When welded to a broken air chisel bit and ground to a cutting edge, they are perfect for chiseling thru factory spot welds on floors and frames.

Scratch a bar of soap to fill my fingernails with hard soap so when I'm working in dirty stuff nothing can get under my nails. Then washing is somewhat started.

If you only have a 110 volt welder and want to weld thicker steel use co2 as your shielding gas. Its cheep and it drives the weld deeper into the steel for better penetration. You don’t want to use it if you are welding thin steel like body panels for the same reason. Use 75/25 or flux core wire.

If you are using flux core wire and don’t like all the smoke and fumes, try using a SMALL fan near your work. The breeze will keep the smoke and fumes out of your face allowing you to see what you are doing better and best of all, No headache from the fumes.

Paint roller refills with low nap are great for block sanding where the flat boards won't do - like the curve where the quarter panel meets the roof, or the curves on a mid-seventies Chev 1/2 ton. Just wrap them with your chosen grit sandpaper and have at 'er.

Some bolts with washers welded to the head are great for hanging parts for paint. Stand the washer up on end, weld it to the bolt head, and screw the bolt into the part to be painted.

After welding, cutting or grinding, keep busy for at least an hour before leaving as a "fire watch". One hot chunk of slag on that stack of **** in the corner is all it takes.

If you have ever used a magnet in the shop for anything related to metal work you undoubtedly know how frustrating all those shavings that are stuck to it can be. Simply keep your magnet in a plastic baggy when you use it and when you are storing it. The shavings will stick to it but it is easily cleaned by removing the magnet from the baggy over a trash can.

I like to protect my paint when using a jack. I have a piece of roll bar padding on my jack handle incase I get a little careless and smack the valance panels while lifting my car. Pipe insulation will work for this too but the roll bar padding is denser and I had it lying around. I keep n old foam buffing pad around to set on the jack plate so I don’t scratch any painted surface the jack pad will lift against.


49T&C
 
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mrpowderkeg

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Dec 9, 2008
Messages
776
Location
Bismarck North Dakota
an old narrow leaf spring makes great tire irons

To remove stubborn screw in oil galley plugs... heat it with a torch, and then hit it with penetrating oil when hot, then unscrew the plug. An old timer at a machine shop told me this trick, he's known to be able to extract any broken fastener.. I was worried about the cold on the warm/hot block but so far no cracks.
 

dakota_522

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Aug 26, 2009
Messages
49
i think having a section for this would be great, im young and i work in a shop where the guys are just parts swappers and not real mechanics and they cant teach me nothing and i learn alot from you guys
 

LWaite

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Joined
Mar 27, 2008
Messages
185
Location
Denver
49tand c - hey what web sight are you talking about that you visit. Lets keep the tips coming in - this is great
 

truck

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Joined
Feb 8, 2008
Messages
203
Location
Manassas, Va
for rusty parts removal/freeing: 50/50 mix of acetone and ATF makes a great penetrating oil. Only mix what you need as it has a short shelf life, but work tons better then any penetrating oil you can buy.

Truck
 

Ggg

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Joined
Mar 17, 2008
Messages
230
Location
N.W. IL.
When using a file on soft material like aluminum load the file with chalk before using, and after each cleaning. It cuts down on the file loading up with material and allows a file card to clean the file easier.
 

rsanter

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Joined
Dec 22, 2007
Messages
18,494
Location
visalia ca
aluminum cans make good shim stock

67-69 mustang and cougar 9'' rear ends are almost a direct replacement/direct bolt in for a 67-69 camero or firebird

9'' and 9 3/4'' rear ends with disc brakes can be found under early to mid 70s lincolins.
they are a great rearend to swap into an earlier streetrod truck project

bob
 

307WYLD

Banned
Joined
Feb 13, 2009
Messages
246
Heat stuck bolts or nuts and use candle wax to remove even the most stubborn rusted mess. Guaranteed to work, doesn't leave any residue that can't be melted/burned off, and absolutely no chemical interactions for those with allergies or sensitivities.

Got grass, blood, chocolate or grease stains? Use Efferdent (denture cleaner) as a pre-treater. Simply drop two tabs in the bottom of a clean five gallon bucket, pour in enough water to cover whatever you are treating, and wait til the fizzing stops before adding clothes. Let sit overnight, wash the next day.
 

Ggg

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Mar 17, 2008
Messages
230
Location
N.W. IL.
I have used either Brake clean or Goop hand soap to clean oil/grease from clothes. I ahve had good success with "Greased Lightning", or "Awesome" as a degreaser, they can be bought at the Dollar stores.
 
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e-tek

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Joined
Dec 19, 2007
Messages
10,690
Location
Saskatoon, SK
:thumbup: I think a dedicated section for shop tips and tricks would be awesome, quick and easy to find

NEVER gonna happen!!!! Several of the oldest, highest posters asked for a "Vehicle SPecific" section and it never happened....MAYBE a sticky, but I wouldn't hold my breath!!!:wtf::(

49tand c - hey what web sight are you talking about that you visit. Lets keep the tips coming in - this is great

Cuda-challenger.com, moparts, com, moparstyle.com

Heat stuck bolts or nuts and use candle wax to remove even the most stubborn rusted mess. Guaranteed to work,


ABSOLUTE BS!!!!!! Candle wax MAY work on a few bolts, but not on all and certainly no gaurantee!!! I've tried it along the way many times and the best methoid is still just plain old RED HOT heat!:thumbup:
 

rsanter

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Joined
Dec 22, 2007
Messages
18,494
Location
visalia ca
an old narrow leaf spring makes great tire irons

To remove stubborn screw in oil galley plugs... heat it with a torch, and then hit it with penetrating oil when hot, then unscrew the plug. An old timer at a machine shop told me this trick, he's known to be able to extract any broken fastener.. I was worried about the cold on the warm/hot block but so far no cracks.

nice avatar
the dryfus hudson is one of my favorite locomotives

bob
 

nate379

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Joined
Feb 2, 2009
Messages
7,279
Location
Palmer, AK
This is incorrect.

Flux Core will burn hotter than shielded, and C25 or C100 welds about the same. C25 is a bit cleaner.

If you only have a 110 volt welder and want to weld thicker steel use co2 as your shielding gas. Its cheep and it drives the weld deeper into the steel for better penetration. You don’t want to use it if you are welding thin steel like body panels for the same reason. Use 75/25 or flux core wire.
 

bop_pa

Well-known member
Joined
Jan 24, 2009
Messages
419
Was having trouble getting the water pump pulley off my 92 Ram. If you turn the nut on the end the whole thing would spin. I was dumbfounded. Then someone told me to use my air hammer and give it a quick burst. Sure enough nut spun right off without the body rotating too. This was a slick tip.
 

Rocket

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Joined
Feb 21, 2009
Messages
481
Location
Keith, South Australia
I'll have to watch this thread :thumbup:

A tip I can think of that still amaizes me that people don't know is the use of "Heat"

While is is your freind with welding, bending etc. etc. it can also be your enemy as things will bow real quick (usually in the wrong direction :() even if all the correct prep is done. Good tacking & weld paterns.
Think of "Heat also as a form of repair as when even hollow sections are heated & then cooled (shrunk)
You can straighten most things even windscreen frames etc.

I showed a feller only the other day how a bend section (after welding both sides) could be straightened by heating the side that needed to be shrunk & then cooling it with air.
Right before his eyes it straightend out (it also helped that I fluked it first time :bounce:)
 

IH82BL8

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Joined
Jun 4, 2009
Messages
500
Location
Bowie, Md
Was having trouble getting the water pump pulley off my 92 Ram. If you turn the nut on the end the whole thing would spin. I was dumbfounded. Then someone told me to use my air hammer and give it a quick burst. Sure enough nut spun right off without the body rotating too. This was a slick tip.

I was trying to remove a bolt that held a power steering hose to a sheet metal bracket. The box-end wrench wasn't loosening the bolt, it was only bending the bracket. I used an impact wrench on the bolt and it came right out without deforming the bracket.
 

mad57

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Joined
Jan 30, 2009
Messages
1,698
When storing a car for winter put snake sheddings in the car low and high (available from pet shops) its a natural pest blocker and will save your interior.
 
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Hoot

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Joined
Nov 12, 2007
Messages
238
Location
Huntsville, Al
Was having trouble getting the water pump pulley off my 92 Ram. If you turn the nut on the end the whole thing would spin. I was dumbfounded. Then someone told me to use my air hammer and give it a quick burst. Sure enough nut spun right off without the body rotating too. This was a slick tip.

I found this works for alternators too. I needed to remove the pulley on a Denso alternator, but couldn't keep it from spinning when I put a wrench on the nut. Out of sheer frustration, I tried my impact wrench and it zipped the nut right off.
 

pipehack

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Joined
Feb 23, 2009
Messages
923
Location
chicago
an old narrow leaf spring makes great tire irons

To remove stubborn screw in oil galley plugs... heat it with a torch, and then hit it with penetrating oil when hot, then unscrew the plug. An old timer at a machine shop told me this trick, he's known to be able to extract any broken fastener.. I was worried about the cold on the warm/hot block but so far no cracks.

I learned that one the same way!!:thumbup: In fact I've used it at work to unscrew threaded pipe that was over 30 years old. The guys I worked with couldn't believe that it works.
 

thomask

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Joined
May 28, 2009
Messages
354
Location
Sunshine State
I've seen some of these over the years, but never condensed. Maybe we need a "Shop Tricks" forum category??? Mods??? What do you think?

:bounce:

I AGREE 100% :bowdown:

Anyone else? :confused:

Let's hear from you. Please help us get er done...:thumbup: A new Shop Tricks or Shop Hints forum category.

It would attract more members as this is why many of us are here in the first place. To learn and pass things along to others.:)
 

Zeke

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Aug 13, 2009
Messages
17,176
Location
Long Beach CA, the sewer by the sea.
I don't think I'd like to be holding a plastic bottle over a carburetor. YMMV.

A good welding trick I know of is to leave the gas shield in place when using flux core. The gas that the flux creates gathers nearer the weld due to the shield. I've gotten virtually splatter free FC welds doing this. And no, I never turn a fan on my work. I just open the doors and get up wind.
 

pipehack

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Joined
Feb 23, 2009
Messages
923
Location
chicago
Golf balls make great file handles. Just drill a small hole in them first. I was told that some have a small metal sphere in the middle that contains some sort of fluid..? So i would be careful if this is true.
 

Torque1st

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KC Metro, Kansas
ABSOLUTE BS!!!!!! Candle wax MAY work on a few bolts, but not on all and certainly no gaurantee!!! I've tried it along the way many times and the best methoid is still just plain old RED HOT heat!:thumbup:
I have had 100% success with the "candle trick". It also works in those places where you can't heat something to red hot.
 

e-tek

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Dec 19, 2007
Messages
10,690
Location
Saskatoon, SK
I have had 100% success with the "candle trick". It also works in those places where you can't heat something to red hot.

I'm sure you have - and I'd like to work on shiny new European cars too!!:bounce:

But seriously, would you "GAURANTEE" it??:headscrat The few times I've tried it it hasn't worked...but maybe I'll try on that next one that I can't get real hot.:beer:
 

Torque1st

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KC Metro, Kansas
I'm sure you have - and I'd like to work on shiny new European cars too!!:bounce:

But seriously, would you "GAURANTEE" it??:headscrat The few times I've tried it it hasn't worked...but maybe I'll try on that next one that I can't get real hot.:beer:
I don't have any shiny new European cars or even old European cars. It has worked on everything from numerous fasteners on an old 57 chevy truck, 78 F250, 85 E150, 90 explorer, 93 explorer, and 93 ranger. I do have one old Japanese car, an 86 Mitsubishi but I have not had to wrench heavy items on it. So far it has been 100% even when PB Blaster, OA torch, WD, propane torch, brake fluid, penetrating oil, and ATF have failed. I have never tried Kroil. It has even worked on those nasty steel bolts into aluminum. I can't GUARANTEE anything tho.
 

Beater

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Nov 9, 2008
Messages
81
Location
Warrenton, VA
Alright, I just thought this one up last week...

I have a piece of **** off road truck (hence the screen name). I caved in the driver's door last year by leaning the truck into a boulder. I finally got sick of looking at the dent and wanted to fix it, but I'm too lazy to remove the door panel and pop it out from the inside. So I used the only suction cup I could find in my house: the toilet plunger. Pulled the dent out on the very first try. :thumbup:
 

srmofo

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Oct 15, 2009
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6,161
Location
SW ohio
If your in need of a clutch alignment tool, but dont have the right size (or the tool) you can use a 1/2drive socket that fits your clutch disc splines, then insert a 3/8 extension with the proper sized socket through your clutch disc into your crank.



If your painting an engine bay or tucking it, use tin foil over brake lines and anything else you dont want painted. Its cheap and peels right off when your finished
 
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Daniel Dudley

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Sep 4, 2009
Messages
3,546
NEVER use brake cleaner to clean parts prior to welding. It gets into the metal, and the gasses can kill you.

No joke.
 

1Garageman

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May 12, 2009
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4,417
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Columbus, Ohio
I've seen some of these over the years, but never condensed. Maybe we need a "Shop Tricks" forum category??? Mods??? What do you think?

I agree also.

I also think we need a "Jokes" or "Funny" area. I've seen some damn good jokes and pictures on here that make me laugh. And sometime you just need a smile put on your face:lol_hitti
 

pcmeiners

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Aug 13, 2009
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Location
In the only town in Pennsylvania, Bloomsburg.
Halon/CO2 fire extinguisher vs dry chemical...

Ever empty a dry chemical extinguisher ? The powder gets into everything, including electronics, motor windings, transformers etc, will coat everything in a multi story building. Many dry powders are hygroscopic (draws moisture) which makes them corrosive; no way to remove all traces of the stuff. Halon/CO2 are gases, totally safe for shop equipment. If Fire/building departments gripe, mount both dry chemical and gas phase types; had to do this in a school and computer room . Purchased multiple Halons extinguishers on Ebay.

Wide Teflon tape. Great long lasting/tough insulator, anti friction, many uses.

http://cgi.ebay.com/1-25-Fiberglass...emQQptZLH_DefaultDomain_0?hash=item35a3f3fe50

Teflon power spray, Bordens/Remington, use it on everything from a glock 19 to cable connectors in computers.

http://www.basspro.com/webapp/wcs/s...storeId=10151&catalogId=10001&hvarAID=vantage
 
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benjamming

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Jun 29, 2009
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Alabama

zmotorsports

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Oct 20, 2009
Messages
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Northern Utah
Two little tricks that I use quite a lot are taking a piece of masking tape and folding it back against itself and sticking it on your finger and then the nut you are trying to install on the masking tape. This works great for those hard to reach spots when you don't want to drop the nut. I also use the disposable ear plugs whenever welding around threaded holes, the ear plugs keep slag and spatter from going into the threaded hole and messing up the threads. Mike.
 

Torque1st

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Glad it worked! :thumbup: Usually when it does not work it is due to too much heat. All it takes is 225-250°F with candle wax. Just enough heat that the wax runs like water and smokes/vaporizes a bit.

When doing tube work that will see a severe environment pull the nut back and put a little anti-seize on the tube. Slide the nut back down and spin it to coat the inside of the nut. Wipe off any excess. You do not want anti-seize in a hydraulic system. Dirt, contaminants, or particulates of any kind are death in a hydraulic system. Put a tiny bit of anti-seize on the male threads and screw the fitting back together.
 
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