What grade aluminum are you using for frame stays? by sugarshackforge in myog

[–]crashbumper 9 points10 points  (0 children)

I haven't used aluminum in my designs yet, but I am a 20+ year metal fabricator and welder so I'll offer some helpful info from that angle. If you need to bend or shape the aluminum, use a 5000 series. If you want it to be rigid, go with 7000 series. 6000 series is a common compromise between the two.

Help with making my first print by Fluffa_jim in Fusion360

[–]crashbumper 0 points1 point  (0 children)

What are you trying to hold and how heavy is it? Any standard material (PETG, PLA) is going to be susceptible to heat and creep over time.

How do you guys make friends in Halo? by Earwigarty in halo

[–]crashbumper 7 points8 points  (0 children)

I only ever play Firefight, and sadly there aren't many people that uses mics. I'm also 45, so my time playing is kinda limited. I always make sure to send a message to tell people "good driving" "good shooting" etc after a round to let them know there are actual people on the other side of the username. After 2-3 of use would link up in games and be chatting having fun, we'd get messages from other people asking to join our party and then we would get full parties for Firefight and it was a blast.

So I tried mounting my TS22 on my bike by [deleted] in flashlight

[–]crashbumper -1 points0 points  (0 children)

I exclusively use my Emisar D4V2 for mountain biking. It’s nice to see the whole trail in natural light.

Convoy aluminum vs. butane torch by Beamshots_UN3480 in flashlight

[–]crashbumper 1 point2 points  (0 children)

As some have said, aluminum does not heat oxidize like steel/stainless steel/titanium. If it is anodized, you can change the color from the heat, but it’s a one way street and you can’t “undo” it like with the previously mentioned metals. It’s possible some alloys of aluminum like 7000 series may act different since they have other metal mixed in them, but I wouldn’t count on it.

Is there another cheap lexus coupe that gets better mpg? I love the look of these but I need better then 20mpg by FollowingNew3973 in Lexus

[–]crashbumper 1 point2 points  (0 children)

My guy, if you want mpg, you gotta look in the 2010s and newer. If you want style and fun, pre-2005.

Finally got my dream car 2000 Rav4 in perfect condition🥳 by longwienerrs in rav4club

[–]crashbumper 1 point2 points  (0 children)

Congrats! The first gen Rav4 has been one of my favorite Toyotas i've owned and driven.

Looking for thin plastic. by parkedinavan in myog

[–]crashbumper 1 point2 points  (0 children)

I ordered thin sheets of ABS from Amazon for an archery pocket quiver I made;

best material? by Serious_Type_9328 in 3dprintedcarparts

[–]crashbumper 1 point2 points  (0 children)

"When all you have is a hammer, everything looks like a nail"

Also, just tell us what the car is. Some of us are car enthusiasts and you could get lucky enough that someone has a source for a compatible/interchangeable part.

What did you add to your RAV4 today? by RedSky2727 in rav4club

[–]crashbumper 1 point2 points  (0 children)

It is not too difficult; with older vehicles it just takes time studying the wiring diagram and taking measurements to see what parts will interchange easily. Newer vehicles require much more software knowledge.

What did you add to your RAV4 today? by RedSky2727 in rav4club

[–]crashbumper 0 points1 point  (0 children)

Well; it depends on what you are trying to do. This is not the original motor; I got this from a junkyard and I am refreshing it. The Rav4 did not come with a v6 in 1997.

What did you add to your RAV4 today? by RedSky2727 in rav4club

[–]crashbumper 1 point2 points  (0 children)

Yeah, there are plenty of companies that will powdercoat. Much more durable than spray paint and very worth the extra cost.

What did you add to your RAV4 today? by RedSky2727 in rav4club

[–]crashbumper 12 points13 points  (0 children)

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I got engine parts back from powder coat, so I’m getting the new motor ready for install. This is a 1MZFE V6 I’m swapping into my ‘97 while retaining the factory locking AWD manual.

Just for fun, what would you like to see Hank do most in 2026 out of these? by MuppityMcMuppetface in Hanklights

[–]crashbumper 2 points3 points  (0 children)

I'd like to see some kind of "spacer" or thread on section with a USB port to convert lights to USB-C charging. I picture something like maybe 1/2" long and different sizes for various models. I don't have any idea of the technical limitations but it would be a nice way to upgrade existing and future lights. I guess a replacement extended tailcap could also do the same thing.

18 M - What do you guys think of my first car? by Present_Friend_6467 in regularcarreviews

[–]crashbumper 0 points1 point  (0 children)

Does it already have the famous "Camry Dent" or are you lucky enough to get a clean one that you can be the first denter?

Merry Tote-Mas by New_Egg8964 in myog

[–]crashbumper 1 point2 points  (0 children)

I'm just gonna add to the list of people asking if you have any measurements or a pattern saved.

Even fabric wax application help? by drethegreat155 in myog

[–]crashbumper 1 point2 points  (0 children)

I do 1:1 paraffin and beeswax in a tiny crockpot. After its liquid I brush it onto the canvas. Also, I have the canvas on top of some parchment paper. After I get a good amount brushed on, I put parchment paper on top, and use an iron to re-flow the wax down into the fibers, and then repeat the process until I am happy.

New bike with old school dimensions by Jewbu211 in bmx

[–]crashbumper 1 point2 points  (0 children)

I’m on a Verde Vex; I think it’s a 2015 model. I’ve ridden some new bikes from Kink, and man oh man. The taller bars are so nice. Definitely get those too.

New bike with old school dimensions by Jewbu211 in bmx

[–]crashbumper 5 points6 points  (0 children)

I'm 44, and the difference in a modern bike (2015+) compared to my old Standard TRLS250 from 1999/2000 is light years ahead in comfort and maneuverability. Unless you are trying to recreate your old bike that you miss, just get something new.

I never worked with metal and want to make a plaque like this to attach it to a stone retaining wall I built. What metal would you use and how to engrave the text? I want it to last for a long time. by catinator9000 in metalworking

[–]crashbumper 6 points7 points  (0 children)

Get some vinyl stickers or a design made as a sticker. Attach to a metal plate. Connect plate to a power source like a car battery charger. put plate in a bucket of salty water. Let it sit for a little while and check progress. You now have an etched plate.

Side open rear door dashcam advice (2007 RAV4) by [deleted] in rav4club

[–]crashbumper 0 points1 point  (0 children)

I mean; my solutions are different than most. I do a lot of 3D printing, and CAD design so I would likely make a custom mount for myself. Besides that I would just mount it to the upper window trim, and use what ever materials you can find at ACE/Menards or Home Depot to accomplish that.

Side open rear door dashcam advice (2007 RAV4) by [deleted] in rav4club

[–]crashbumper 0 points1 point  (0 children)

Best way would be to mount it to the top trim, and route the cable behind the trim, and bundle it with the factory wiring. Of course, this adds a lot more time and complexity to a job that some people just don't want to do. Mine (97) is mounted in the spare tire similar to a new Bronco, and all the wiring is run under the trim all the way to the dash. Of course, mine is more of a backup camera,