Propane Tank with a LEAKY WELD

January 24th, 2012 by joey | No Comments | Filed in Interesting

I was in TX visiting my inlaws for christmas and my Father In Law purchased a new propane tank and had it filled with Propane.  Unfortunatly, once the tank was filled, and the hoses removed, the service guy noticed the jet of high pressure propane shooting out the side of the tank.  He said it’s his first time in 27 years that he has seen a tank with a hole in the middle seam.  He said the valves, and the welds around the valves leak occasionaly, but he’d never seen a hole in the middle of the tank before.

 

If you look closely you can see how the weld that is leaking is all buggered up.

 

DIY Electric Pepper Grinder

December 28th, 2011 by joey | No Comments | Filed in instructables

My brother inlaw (Trevor Quiner) and I put our heads together and made this simple attachment for a cordless drill that allows you to spin the top of a pepper grinder with ease.

See the instructable here: http://www.instructables.com/id/DIY-Electric-Pepper-Shaker-Cordless-Drill-to-Pep/

Shooters Spot – An AWESOME new Shooting Store in Mesa

December 21st, 2011 by joey | No Comments | Filed in Exceptional Businesses

Recently I noticed a new gun store about 1/2 a block from our house.   It was small and it looked like they didn’t have much inventory.  I avoided going in because usually small gun stores are expensive.  A few weeks later I was shopping for a fire arm for a Christmas gift and no one had it.  I went into this new store (called Shooter’s spot) and talked with the owner Gabriel.  While he didn’t have one in stock, he could order one and have it in 2 Business Days!!!  I asked him about the price, waiting for sticker shock, but he quoted a price that was just $30 more (on an $800 purchase) than Cheaper Than Dirt.  AMAZING!  $100 – $200 less than any other price I’d received for the same gun locally.

I asked him about FFL transfers.  (Online gun purchases must be shipped to and picked up from an FFL dealer.)  Many gun dealers don’t like these, as it means that they aren’t making money on the purchase.  Gabriel said they are happy to do it for a $15 fee.  Yay!  Now I can order my Mosin-Nagant without the stress of offending a local dealer.

When I went to pickup the firearm a dad and his younger son were leaving and Gabriel told the son to go grab one of the awesome Zombie blood splattering targets from the shelf and take it home as a present.

While I was waiting for my Felony check to run I browsed his store and saw that he had some generic “Tannerite” exploding targets on the shelf!!!  A gun store that carries Tannerite!  I don’t think anyone else carries that stuff locally.   He also has ammunition at wholesale prices.   Even Federal 5.56 x 45 NATO 20 round boxes for under $8.  (For those of us with .223 specifically built to safely shoot them).

Anyways, if you live any where near University and Alma School I highly recommend you stop in and meet Gabriel.  Super friendly, no hassles, good prices.  And he is building up his inventory every week.  I wouldn’t be surprised if he has to lease a larger place soon.

Shooter’s Stop is now my gun store of choice.  Now if I can just convince my wife it’s good for your health and happiness to purchase a new fire arm every 6 months…

Love Languages

December 16th, 2011 by joey | No Comments | Filed in Life

Have you heard of the 5 Love Languages?  Do you know the love languages of the most important people in your life?  Your kids? Your Spouse?  Your friends?

What I believe is the most important principle of leadership is love.  I believe that showing love for those you lead is the most powerful thing you can do for long term results.  If short term immediate results is what you are looking for then just tell them how they need to change, but if you want lasting results and real change love is the answer. In the words of Ender Wiggin “The easiest way to make someone do something is to make them want to do it.”

Do you know how to tell the important people around you that they are loved?  Or, do you know the most effective way to tell the people around you that you love them?  I don’t believe that most people do.  We all speak our own love language and we just assume that everyone else speaks the same language.  For some a simple reassuring hand on the back is more powerful than a million dollar gift. While for others, a simple act of service means more than all the hugs, kisses, and other intimate behaviors could ever mean.

Do you want the people around you to know that you love them?  Then find out their love languages and learn to speak them.

 

MLS Head Gaskets…

December 16th, 2011 by joey | No Comments | Filed in Life

I recently changed the head gasket for a friend of mine who overheated his Mitsubishi Gallant.  I thought we were screwed when I started it up and it made LOTS of white smoke.  I was thinking maybe the block was cracked, or I did something wrong; Which is silly because we did EVERYTHING right.  We had the head rebuilt, cleaned the block, chased out the head bolt threads.  Torqued the head bolts exactly by the book and even double checked the accuracy of our torque wrench, and after an anomaly even got a new set of head bolts and did it again to be sure.  I let it run for a while, I rev’d it up, everything to see if the smoke would go away to no avail.  It smoked for like 10 minutes. BAD too.  I told my buddy the car was scrap but he insisted he would just try to get by on it.  Well, the smoking stopped after his first drive.  And he is driving it around now without a problem.

I think what was really wrong is that while he was trying to start it after the head gasket blew a LOT of coolant made it into the exhaust.  And it just took a LONG time for all the coolant to burn out.

Two other possibilities remain.  The heating, cooling, heating, cooling, heating, cooling process may have caused the head gasket to seal better, OR divine intervention…  Lots of prayers were said on behalf of the car, and my buddy is a really really good guy who is deserving of any breaks he gets.

 

The Enterprise Rent-A-Car Lottery??? How we drove a 2012 328i for a weekend.

December 16th, 2011 by joey | 2 Comments | Filed in Fun

You know how rental car prices seem random?  One week you can get a car for next to nothing, the next it’s $80 for one day…  There are lots of known factors, but sometimes it just doesn’t make any sense.

Well, this weekend, we totally scored at Enterprise.  Somehow, we reserved an economy car for $9 / day over the weekend from the Portland Airport (which is a SMOKING deal).  When we got there, they offered upgrades, and they quoted some prices, I wasn’t interested.  I said “Maybe on my birthday I’ll rent a beemer for a day.”  He said “Would you pay $25 / day to rent a 328i now?”  I worked hard to rein in my twicth response of “Yes” and pretended to think about it for a few seconds, asked Katrina, and then said “Yes”.

It was awesome!  I was not a huge fan of BMW based on my very limited experience.  But after driving one for a few days, my wife and I both agreed that it would be nice to have one.  Amazing Seat Controls, customization of everything almost it seems.  Like the ability to tell the computer that when I just tap the blinkers I want 3 flashes instead of one.  The digital Cruise Control with the cool little spinner on the outside edge…  I drove more with the cruise control lever then I did the gas pedal.  The power, wow!  What a breath of fresh air after driving a Prius.  The climate control was pretty awesome.  And OH!  The automatic windshield wipers…  Just push a button and they automatically wipe the windshield when it needs to be wiped.  Even stopping for hours at a time if you drive out of the rain.  Don’t know how it works, but it’s great!

The Nav system sucked though…  Blech…  It has some nice features but it’s ability to find where you want to go by address or name search was really really really lame…

 

 

Why you CANNOT re-use many modern Head Bolts

November 27th, 2011 by joey | No Comments | Filed in Uncategorized

Recently I replaced the head gasket on a 1999 Mitsubishi Mirage with the 1.5L SOHC.  While torquing down the head bolts according the the tighten, loosen, tighten, turn another 180 degree procedure two of the bolts got very loose while turning the additional 180 degrees.  I was a little dumb struck and couldn’t explain it.  I decided to carry on anyways.

When I started the car for the first time it was spewing out white smoke (burned antifreeze).  It was kind of cool, the smoke clung to the ground like a creepy low fog…

I was bummed.  Here I had spent several days changing the head gasket and it wasn’t sealing right.  I decided perhaps I just hadn’t tightened the bolts properly because I had used new bolts, we had the head machined flat, and the block was steel so I wasn’t too worried about that warping.

I got online and did some research hoping for a simpler alternate torquing procedure.  What I found instead is an explanation of “Torque To Yield” head bolts.

If you do much work on cars you may have noticed that newer head bolts (starting around the mid 80′s I think?)  are much smaller.  These are “TTY” bolts.  These are bolts that when properly torqued are tightened past their “yeild point“.  When a bolt is tightened beyond it’s yeild point it is stretched in a way that it WILL NOT return to it’s previous shape.  Most materials have an elastic region where as you stretch it it will always return to it’s normal shape and then a yeild point (which the the absolute most you can stretch it and it still retain it’s original shape), followed by a “plastic region“.  In this plastic region the metal still stretches but it will NEVER return to it’s original dimensions.

What this means is that unlike older head bolts the head bolt can only be tightened ONCE.  It will never return to it’s original shape.

So why do cars use these use once head bolts?  The answer is simple, it provides more even and constant head to block pressure.  You see, when a bolt is stretched in it’s elastic range, the pressure the bolt maintains on the surface goes up VERY fast as you tighten it more (notice the STEEP incline of the red line between the beginning the the point marked with the 2).  However, when you get into the plastic region the pressure on the surface the bolt exhibits changes much less as the bolt is stretched while the engine heats and cools, etc (from mark 2 to mark 3)…

The reason my head bolts failed, is that when I took them to 14 ft lbs I over tightened them a little (my torque wrench is not well calibrated), and when I put the bolts in the plastic region by tightening them another 180 degrees I passed the “Ultimate Strength” (see image below, it’s where the red line peaks). When I passed that point, the bolt began to hold LESS as it stretched instead of more, and the torque of the bolt declined until at the end of the red line it broke.

Back to the car…  I wasn’t sure last night exactly why the bolts got loose after tightening but it felt just like a stripped bolt.  I figured would try to tighten them, and if it broke off, I would use an easy out, and if it is stripped I’ll have to take it apart to repair the threads.  I tightened the bolt another 360 degrees (approx) and SNAP the bolt broke.

It was an easy job with an easy out, and a McGuiver style electro-magnet to pull out the broken part of the stud. (Usually when a bolt breaks, it spins right out of it’s hole because the pressure is removed, as was the case here.).  Tomorrow I’ll order a new set of head bolts, and use my friend’s borrowed craftsman beam torque wrench (beam torque wrenches are generally more accurate the click style torque wrenches) to install the new head bolts and hopefully the car will be fixed (fingers crossed and prayers said).

So the basics of all of this…  If the head bolts never surpasses their yield point you should be able to re-use them as long as the threads stay in good condition. However, if the bolt ever surpasses it’s yield point, it needs to be discarded and replaced.  So, big giant head bolts, may be safe to re-use (unless the engine over heated in which case it is more likely the bolt was stretched beyond it’s yield point), smaller diameter head bolts (especially ones with a torque procedure that has you tighten, loosen, tighten, turn N degrees) should NEVER be re-used.

(Guide to reading graph) In Engineering terms the “Strain” on a material is the distance it is stretched, while the “Stress” can in very simple terms be called the force the bolt exerts on the materials it is holding.  So as you can see, stress shoots upwards EXTREMELY fast while in the elastic region (usually linear), and then enters the plastic region where as the bolt stretches the force stays much more constant, but once the ultimate strength is surpassed the stress and force decline until the bolt breaks.

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Trimo Pipe Wrenches

November 27th, 2011 by joey | No Comments | Filed in Tools

I have a confession to make…  I am addicted to buying tools..

I shop around and always get the best deal possible.  I stop at garage sales, almost everyone has tools, and you can usually get a good deal offering to buy all of the ones they have.

Recently I bought a large set of tools from a garage sale for $35.  While most of the tools were junk there was a complete set of SK 1/4″ SAE sockets, two snap on sockets, and a handful of craftsman wrenches.  Well over $200 worth of tools.

One of the *gems* in this find was a funny looking pipe wrench.  From a companny called “Trimont Manufacturing Company”.

What is cool about these wrenches is that they are spring loaded.  The large pipe wrench springs closed. Which makes using it very very easy.  Most pipe wrenches you have push the wrench closed so it bites good before it will grab the pipe, but that is not the case with these wrenches.  What I don’t understand is why these pipe wrenches aren’t common place.  The difference is AMAZING.  Another good thing about these wrenches is that the jaws (even after atleast 40 years) are still sharp.  Sharp jaws on a pipe wrench are essential to good operation.

If you see these wrenches around I recommend you snag them.  They never cost very much.  You can always find them on ebay as well.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Response to a comment from “da” on a previous post about the jobs bill.

November 10th, 2011 by joey | 1 Comment | Filed in Politics

So, on my post about why taxing the rich is wrong, someone by the name of “da”, whose email address is da@da.com (which I don’t think is a valid email address anyways) posted a long comment on why what I said was wrong…  I used to immediately get defensive and reply with flames when people did this.  But, Da raised some great points that I would like to thank him for and respond to.

You have quite a bit of wrong information on your hands.

First, the tax is not on income. The tax is on capital gains. These millionaires are millionaires not because they take home a million dollars a year in salary, but because of investments made on the market, or through hedge funds. These are called capital gains.

Good point, I wasn’t aware that it was an increased tax on capital gains, I thought it was an income tax.  I also thought you still paid income tax on capital gains.  I wasn’t aware that you didn’t.  Thanks for educating me on this.

Warren Buffet explained it perfectly here; he pays less in taxes because most of his income comes from capital gains. His effective tax rate is %17.4 compared to those that work in his office (ranging between %33 and %41, averaging out to around %36).

Historically, taxes on the super-rich were very high as can be seen here:

Interesting, However you left off the link, and I don’t see any relevance, but I suspect you do, can you comment and tell me?

They have fallen drastically over the past few decades. Consider also that the boom years of this nation, that is the years with most productivity (the space race, building freeways, etc. etc.) happened during the 50′s, 60′s, and 70′s when the tax on capital gains was much higher. This is how the government paid for the infrastructure that you use and enjoy today.

As far as saying millionaires are crooks or not, that is largely irrelevant to the conversation. This bill isn’t based on any sort of moral foundation; it’s a matter of numbers.

Sorry about that, I wasn’t clear.  What I meant to say was “Even if a millionaire did obtain his money in ways that may seem unfair (and I don’t believe that most are crooks) I don’t feel it is fair to tax them more than the rest of us.

Now your second point about “forcefully taking money from those who create jobs”. How exactly have these people created jobs? The top 1% are corporate lawyers, investment bankers and hedge-fund managers. Not even CEO’s. These people are involved in what is known as speculation (the latter two anyway; the first set works for the latter two). They don’t create anything of value. They bet on the market (essentially gambling) and make money off that. Hence they create absolutely nothing of value to society and they most certainly don’t create any jobs.

When a company “goes public” they can use the stock market to raise huge amounts of funds that are then used to expand the business and create new jobs.  Without all those rich people speculating on the stock market this wouldn’t be the case.  This is why they are called investors.  They are investing money in the stock market and some of that money finds it’s way back to the company who’s stock they are purchasing in some way.  Perhaps not as actual cash, but as equity, non-liquid assets, etc…  In the case of an IPO, almost all of the invested money comes back to the company as cash.

I definitely agree that playing the stock market can be gambling.  I know I’ve made un-informed investments that were made purely out of hope.   With education however investments can be a reliable way to produce income (IMO).

This talk about job creation is in of itself paradoxical. You’re claiming that taxing these people will stop creating jobs. Well, we have been hovering around a 9% unemployment rate for quite a while for these past 3 years. The jobs picture is not looking so good, so how exactly are these rich folks creating jobs? If, as the Republicans say, these bills will stop creating jobs, then shouldn’t there be jobs being created right now?

Great point.  Jobs are always rotating…  Many of the jobs we have today didn’t exist 100 years ago.  And many of the jobs from 100 years ago don’t exist today.  i.e a blacksmith.  There was huge demand for them 150 years ago, but not today.  This job title expired and was replaced with welders, automated production lines, etc…  All new technologies.  IPO’s are frequently a source of these new jobs.  Companies also can take out loans to finance new jobs, and the stock that a company still owns in itself is considered collateral (or equity, I don’t know the right term) upon which these companies can borrow against.  An IPO (as mentioned) can be HUGE boost to a companies capital and allow them to invest in new technology and new jobs.  So are they creating new jobs?  I think so.  Is the total number of jobs available going up?  Nope, at-least not very fast.  But if corporations have fewer resources to work with (because their stock price is low) we can’t expect new jobs.

Also your statement that “temporary government jobs where red tape keeps things from happening” is not based on any strong foundation. While it is true that government has efficiencies, investment in infrastructure is what has historically helped this country get out of a depression. Many have said that the United States took longer to get out of the depression; this is true. But what they do not mention is that far more people died in Europe and other countries even though they got out of it quicker. The United States got out of it slowly, but with the benefit that most of the population was employed and not starving.

Very true, people can state things that sound good when they aren’t.  Like us recovering faster than Europe but failing to mention the death tolls.  A true statement that leaves out important facts.   However I don’t believe that their is as much value in the improvements that are being made as people think, and I think putting that money to use as tax breaks for new jobs, or very very low interest small business loans may be more effective. I don’t know, but I believe it to be the case.  Also, there are cases where companies have made big bucks by building their own infrastructure.  In the book “The Dream Manager” they talk about how a custodial company in Ohio created a free shuttle service for their employees and through that and other solutions they were able to significantly reduce employee turnover and significantly improve profits.

The standard approach for a recession has been a government stimulus since the private sector cannot be always relied upon to create jobs (especially in a recession when they are strapped for capital). It is interesting to note that in the last 3 years corporations have made a large amount of profit and have largely recovered from the recession and yet they still haven’t made a dent in the unemployment because they simply haven’t hired. Infrastructure projects will employ a large part of the population even if temporarily. This will get money flowing as those who were unemployed start being employed again. This means that they will have money to spend which will increase consumer demand. Another reason for the recession is extremely low consumer demand because people are hanging on to what they have and saving because so many are unemployed.

All true.  the tough times caused companies to trim the fat.  Eleminating positions that aren’t important. I believe this is an important practice.  And a good outcome of a depression.  However, what if after they trimmed the fat, the government gave loans, grants, etc… Directly to the business, or un-employed to improve their skills?  I guess the root question here is what is the best way to spend stimulus money?

In conclusion this isn’t theft because in that case everything would be theft. While I am not a fan of government involvement in every facet what you have to realize is that the government does serve an important function. The freeways you use to go to work, the police force you depend on for safety, the firemen you depend on if your house caught on fire, the dams that provide you electricity: all of those are paid for by tax dollars and many of those were created by government funded projects.

Good point, not disagreeing, I am not an anarchist.  But I think all of these things could be provided in a more efficient manner then they now are.  Perhaps theft is a little strong, but I believe it can be viewed that way.  When it gets abusive, excessive, and wasteful it is theft in my opinion.

To use a blanket statement that “taxing the rich is wrong” is disingenuous; it requires a hard look at the actual facts on the matter.

Very true.  Perhaps a better title may have been “Putting a larger tax burden on the rich then the middle class or poor is not fair.”  But as you have shown capital gains taxes are substantially less then middle class taxes.

Thanks Da!  You have enlightened me to many things, and helped focus the core debate.  If you want to comment with your real email address I would love to discuss some of the points such as what the best way to spend stimulus money is, etc…  I’ll admit I am ignorant in many things, but I am pretty sure there are better uses of the money, and I am curious to hear what you have to say.

Joey

How to solder Copper Pipe

November 3rd, 2011 by joey | No Comments | Filed in DIY

Soldering Copper Pipe (also known as sweating) is a skill that is easy to learn with a little practice.  The following two part video gives excellent instruction on how to do it.

Have fun!

Joey