Don't throw out your microfiber towels (yet)


Gearhead Grinds ☕

The car enthusiast's newsletter

Good morning everyone,

Me 20 years ago, if you said one of the last great driver's cars would be a Cadillac:

Here's what's going on this week:

➡️ Ford CEO's daughter's boyfriend ruined tuning for everyone

➡️ This phrase will make your mechanic hate you

➡️ Don't throw out your microfiber towels (yet)

➡️ more, of course 💬

This week's video 🚗

This week, I helped 3 car owners come up with ways to make their vehicles look better.

One thing these guys had in common was a lack of contrast... and that's the secret weapon to making your car really pop.

I actually really like the idea of helping you guys make your cars look awesome. As a matter of fact, I'm considering working with some of you on a 1-on-1 basis - if that's something you'd be interested in, let me know!

(And don't worry, the public roast videos will continue 😎)

Youtube


Do this instead of throwing out your microfiber towels 🏁

If you’re treating your microfiber towels like single-use napkins, you’re wasting money.

Here’s how to keep them in rotation for as long as possible:

How to wash towels without ruining them

Much like your favorite shirt that your kid rubbed his snotty nose on, you can throw your microfiber towels in the washing machine.

You do need to exercise some caution, though.

Use warm (not hot) water.

Use cheap detergent

(No smells, colors, or softeners) or a dedicated towel cleaner like Micro-Restore.

Wash similar towels together to avoid cross-contamination

(Don't put wheel towels with window towels).

If you have to dry them in the machine, use low-heat only.

I prefer to hang mine on a rack to air dry them because the heat can melt the fibers.

Now you can reuse them many times without any problems.

But what about when they start to look beat up or permanently stained even after washing?

That's where the ranking system comes in:

Ranking your towels

Don’t just toss all your towels in the same bin. I use a tiered system that lets me squeeze every last bit of life out of them:

#1 Towels

Brand new or basically perfect. These only touch paint and sensitive areas and are awesome for polish or wax removal.

#2 Towels

Still clean and soft, but no longer brand new. Great for rinseless washes or drying aids.

#3 Towels

A little stained or rough around the edges. These are perfect for dirty areas like door jambs, wheels, and engine bays.

Retired Towels

Too beat up for car use. They become shop rags, house cleaning towels, or get tossed if they’re beyond saving.

By demoting towels down the ranks as they age, you’ll keep your paint safe and stretch your money further.

The truth about ceramic coating towels

A lot of people believe that a towel that's been used for anything related to ceramic coating application is immediately garbage.

This isn't true.

Some people swear by the fact that tossing them into a bucket of water and all-purpose cleaner immediately after using them will keep the coating from hardening in them, so they can be washed.

Personally, I'm not a fan of this. If I'm applying a coating, it's because I've spent hours perfecting the paint first. I'm not willing to risk scratching that if I'm wrong about the towels.

However, there are other ways to reuse ceramic coating towels.

They can live a 2nd life as towels for your wheels, tires, engine bay, exhaust, etc.

You can even reuse your applicator (if you use those microfiber blocks) to apply rubber/plastic dressings or polish metal.

Don't give up on them too soon!


The Gearhead Tracker: An all-in-one logbook for your vehicle maintenance

Organize your vehicle maintenance, calculate fuel economy, and create a detailed list of modifications with this Notion template!

This all-in-one digital logbook stores all of your automotive information from insurance to accident history, plus so much more!

Up to speed in the auto industry 📰

One of the last great enthusiast cars is made by... Cadillac?

Tedward took the 2025 CT5-V Blackwing out for a drive and was raving about how great it was. It sure seems great on paper - a practical sedan with subtle styling, a 668 HP supercharged V8, and a 6-speed manual?

Sign me up.

Ford CEO's daughter's boyfriend ruined tuning for everyone

Ford has made the decision to lock down its ECUs so people can't tune them. What triggered this decision was the boyfriend of the CEO's daughter, who blew up his F-150 with a bad tune.

What's most fascinating here is that the CEO of Ford claims the kid installed a "supercharger" on his twin-turbo EcoBoost... so either the story is completely made up, or the head of the company has no clue how cars work.

Given the CEOs that have been running companies like Stellantis and Harley Davidson lately, I'd say both are equally possible lol.

This cop couldn't write a ticket because the car had no driver

Car makes illegal U-turn in San Bruno. Police officer pulls car over. It's a Waymo driverless vehicle with nobody in it. Now what?

Racing a 3-Cylinder GR Corolla and a 10-Cylinder Viper

What happens when you combine a car stuck in low boost because it hasn't warmed up with an unskilled driver and a ton of painful banter?

Well, you get another garbage video from The Fastlane Car, of course.

Don't get me wrong, I'm a huge Viper fan - but I just don't believe it should win this race.

This phrase will make your mechanic hate you

Mechanics are taking to social media because they're sick of hearing customers say "Ever since you touched my car..."

Your exhaust didn't rust out because of an oil change 6 months ago, bud.

Talk soon,

Tim Rempel

Founder of Canadian Gearhead

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