Ben Lobaugh Online

I think, therefore I am. I am, therefore I sail

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Temp guest room desk

Guest Desk

It seems part of this REI project has me getting bounces all over the house. Now I am set up in the guest room. Same temp desk set up as in the basement, now with a bed for napping 😉

Temp guest room desk

Converted dining room office workspace

Converted Dining Office

This workspace is in the back dining room of my current real estate project. Made cozy with an area rug and an electric fireplace that was left behind by the previous owner.

Converted dining room office workspace

Grilled Cookies on the BBQ? Putting the Yoshi Grill Mat to the Test

For Mother’s Day, my mother gave me a set of Yoshi Copper Grill Mats. The mats are claimed to be able to cook ANYTHING without leaving a mess, but can it stand up to chocolate chip cookies?

Lets put it to the test!

Want your own Yoshi Copper Grill Mat?

Temp Basement Desk

Dunno why posting photos of your desk is such a trend…. I have been doing it for years now….

While family is over on an extended visit, I have been kicked out of my normal office space. This is my temporary desk, set up in an unfinished basement of the house I am renovating.

The set up:

  • Saw horses to hold the top. Yesterday I was using these to cut boards!
  • A slab of plywood I pulled off the wall that had been a janky shelf.
  • Underneath is my standing desk mat. It is awesome. Currently keeping my feet off the concrete.

This is set up is holding:

  • 2018 MacBook Pro
  • Dell 30” monitor
  • iPad
  • Sennheiser headphones
  • John Maxwell coffee mug
  • Pot of coffee thermos

One method to find a clogged catalytic converter in your Jeep Grand Cherokee

I have a 2002 Jeep Grand Cherokee, with the v8 4.7 motor in it. It is a powerhouse…well, it was a powerhouse. Lately, there have been power issues.

When attempting to accelerate quickly, the Jeep would lose power. It seemed stuck at 3,000 RPMs. The transmission was acting funky and would not shift when it needed to. Going up hills was a real bear.

A few weeks ago I noticed the Jeep having issues, and then a check engine light came on. It indicated the upstream O2 sensors needed to be replaced. I drove around like that for a couple of weeks before changing the sensor. I believe that may have, in part, lead to my current predicament. The inside of a catalytic converter looks like a honeycomb, or imagine a bunch of tiny straws taped together. When the upstream sensors failed, the computer did not know what to do to make the motor run properly, so it dumped a bunch of extra fuel into the engine. The catalytic converter’s job is to clean up any junk left in the exhaust, including that extra fuel. It can cause clogs. I am sure this cat was already in poor shape and this was the final nail in it’s coffin.

Now, the 2002 Jeep Grand Cherokee has three catalytic converters on it. Two are directly off the exhaust headers. Those combine in a Y pipe that leads to the third cat. That cat then exits to the muffler and out the rear of the vehicle.

Figuring out which of the three cats went bad can be a pain. With a friend’s ODB tool we made an educated guess that the secondary cat was the problem child and the others were fine (their O2 sensors should have given an indication if not). Catalytic converters are expensive though! So before going and spending a bunch of money on things I wanted to make sure this was the issue. That can be done with a test tube.

Test tubes used to be a thing you could commonly buy, but I think they may have been abused by people not replacing the cats. By the way, your car is required to have a catalytic converter by federal law! Test tubes are simple to build yourself though. To get one into the Jeep, all I did was pull out the trust saws-all, cut the pipe a couple of inches on either side of the cat, and slide new pipe in. The whole operation took less than an hour. Now I can drive around for a couple of days to see if the proper power is back before replacing the cat, or I will know the other two cats also need replacing and have to dig deep into the wallet.

Here are a couple of pictures of the whole operation, and oh boy is the secondary cat clogged! My fingers are crossed the other two are ok.

Video of the difference in sound

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