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CarForumPoster
Jun 26, 2013

⚡POWER⚡
Air noise...air noise...tires...OHHHH poo poo

https://www.youtube.com/watch?v=Q6ThTeKdgR0

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CarForumPoster
Jun 26, 2013

⚡POWER⚡

I am only 1m 20s in and holy poo poo am I glad I didnt live in that time. Also there are about as many people manning that cable drawing/rolling machine as there would be the entire crankshaft area of a modern plant.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Muffinpox posted:

I tested out using the iPhone5 headphones as an external mic to get rid of wind noise for onboard footage, it works pretty well!

https://www.youtube.com/watch?v=--cmrxlnXnQ

DAT NOIIISE :allears:

CarForumPoster
Jun 26, 2013

⚡POWER⚡

angryhampster posted:

Does anyone else here own Vehicular Lunatics from IMVFilms?

https://www.youtube.com/watch?v=xnuhhbI-bXA

I bought this video when I was a senior in high school and still enjoy watching it eight years later. Sure, they're irresponsible idiots but my god they know cars and they know how to have fun.

Wow immediately recognized both the OPD car and the sub shop that guy is talking in front of. Now I wanna see it. Apparently a fair amount was in my home town and the surrounding area.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

KozmoNaut posted:

He knowingly took a road completely unfit for large trucks, in order to not pay the toll.

He may have been a new driver who just got told by the old boys to "just take this shortcut, it's faster" and not known what he was getting into, but it's still his responsibility to pilot his vehicle in a safe manner.

Maybe in America...This happened in South Africa. Land of 25% chance of rape, flame throwers on your car and massive police corruption. Chances are if he is drunk he will not be arrested.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

VikingSkull posted:

The engine was underneath the extended cab section, in the bed. Nothing up front.

:spergin: likely the engine cooling system, if there was one, was up front as well as oil coolers and gas tank if it wasnt in the back

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Root Bear posted:

In light of the recent mining equipment discussions, I found this old training video:

https://www.youtube.com/watch?v=W5O3s4xLB2M

I'm barely 2 minutes in and holy poo poo :stare:

The truck crushing was cool otherwise this is a boring safety lecture.

CarForumPoster
Jun 26, 2013

⚡POWER⚡
I dont think you average internet posting wrencher could afford that engine build and tool set but they didnt sit there and list parts. They showed some engine porn and said that they built it and talked about their hard work and its what makes Roadkill really unique. That engine seemed to make a lot of power for the setup so there's some $$$$ in it, but they don't talk about it and the net result is a fantastic web series.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

meatpimp posted:

Not a typical crash into a concrete barricade.

https://www.youtube.com/watch?v=hStcyDj830Q

Isnt the driver under water at the end? Why are people not running over there to stop him from drowning?

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Vindolanda posted:

Has anybody seen this yet? It's new to the British part of the internet at least.

https://www.youtube.com/watch?v=Fr6FklMc6B0

I had not seen it and enjoyed it.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Friar Zucchini posted:

How did I know that huge one was just gonna smash through the ramp? :haw:

Well now we all knew before we even watched!

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Michael Scott posted:

drat! What a textbook demonstration of roll cages and racing safety equipment. Advances of just the last few decades easily saved that guy's life right?

No the roof was caved in and the A-pillar bent.

CarForumPoster
Jun 26, 2013

⚡POWER⚡
New mighty car mods, havent even watched it yet.

https://www.youtube.com/watch?v=7W2QyRj8zVc

CarForumPoster
Jun 26, 2013

⚡POWER⚡
Clarkson reviews the Syclone.



https://www.youtube.com/watch?v=hL6SsL9EyTA

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Fucknag posted:

A twin-turbo V8 Corvette that runs high 11s? The 90s, ladies and gentlemen!

You would've had to go to some major events for that not to be the absolute king of the street back then too. Home built V8 turbo cars didn't become a thing that actually ran until 2007ish

EDIT: New Mighty Car Mods

https://www.youtube.com/watch?v=fmiCR5TPIVg

CarForumPoster fucked around with this message at 18:50 on Dec 12, 2013

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Ive seen that before but I forgot how impactful it is. Makes even prototype cars look slow by comparison.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Falken posted:

Here's a turboed 3.0L 944 race car.

https://www.youtube.com/watch?v=6Mm3w5OvywI

I wonder if AWOLNATION is ok with the fact they have become the theme song for uncreative video makers wanting to be cool

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Falken posted:

I was tasked to make a release trailer for a Kerbal Space Program mod, and the guy very much wanted me to use AWOLnation.

I did not. :v: gently caress that song.

Its not that its a bad song either, just so very very overplayed in that context.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Tekne posted:

Matt Farah carves up the snake in a snake.

https://www.youtube.com/watch?v=Kd1b18ccH3E

I was in LA with my STi two weeks ago and drove that road. It doesn't look as dangerous as it is in that video and he is going very fast down it relative to what I was doing.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Powershift posted:

Yeah, THAT is the low point for realism in the F&F series.

DANGER TO MANIFOLD

https://www.youtube.com/watch?v=lPrrIACrXCA

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Pretty sure I wasn't old enough to drive when this came out and I am 26 now. Still funny.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Bumming Your Scene posted:

Welp, they killed Mustang Week

Watch this video if you want to watch cars calmly leave a parking lot and join a public road at or below the speed limit with hardly any spectators.

We have enough videos of people crashing into cars so...good riddance.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Tommychu posted:

I like that the AW11 basically rides around in a roughly 911-shaped envelope. The car thinks it's a Porsche, and so does the surrounding air (kinda) :3:

A 911 with a bunch of extra drag.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Savington posted:

Meh. Nordlocks have never worked for turbocharged Miata guys, and we seem to have the worst issues with turbo fasteners. The couple of times I've spoken with turbo engineers about our issues have typically involved statements like "yeah, we've seen that on Formula 2 cars" or "I heard about an Indy car that did that once". We tried VWAG copper lockers and couldn't keep those in place either. The only thing that seems to work for sure is Stage 8's stuff, but even then, the studs on our cars will spin out through the goddamn nut. We have to use aerospace-grade high-temp threadlocker to keep the stud in place, AND use an Inconel stud, AND use Stage 8 hardware, and it still should be serviced once a year with fresh locker and inspected for thread damage in the manifold.

Evo guys buy my M10x1.50 stud kits. I should probably find a dealer in the Evo world for those parts, since I do zero advertising to Evo guys.

Fo3 posted:

Looks cool, but I don't understand their point. They are saying other fastening solutions relying on friction are bad, that theirs doesn't rely on friction, but IMO it does.
They just write off proper soultions (wires, caps and pins) as too difficult and costly.
While their solution looks good compared to all other washers, it's a friction based washer system and it's not simple/cheap either.
E: just a dumb thought, but I wonder how well a spring or friction washer + a nyloc + loctite would go. :v:

A page late but I am a mechanical engineer on a turboprop (read: high vibration) plane and I deal with the results of, on average, higher Grms levels than space flight vehicle tests on electronics. Agreed with Fo3.

To Savington, I know it is spendy but when all else fails, do what aerospace/military does. Loctite is great as is either Safe-T-Cable (fast but $$ for tools) or lockwire (slow but cheap).

CarForumPoster
Jun 26, 2013

⚡POWER⚡

So god drat canadian. Also wish I coulda seen this when I was breaking taps.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

mythadile posted:

Shelby Cobra Video

This was wonderful

CarForumPoster
Jun 26, 2013

⚡POWER⚡
https://www.youtube.com/watch?v=JerVHGoj-d0

Video contains cute kid and a failure to chooch

CarForumPoster
Jun 26, 2013

⚡POWER⚡
Am I the only one who finds these really boring and unfunny?

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Fayez Butts posted:

Yes, Car Forum Poster

Thank you.

CarForumPoster
Jun 26, 2013

⚡POWER⚡
https://www.youtube.com/watch?v=No1-4GsQa-g

CarForumPoster
Jun 26, 2013

⚡POWER⚡
I just watched every episode of Project Binky for the first time over the last 3 days.

...I have come to learn that in 3 years they've only made 14 loving videos...and in those 14 videos and 3 years they've not made a car that has any interior, paint, or ability to move under its own power.

This is gonna be blueballs forever

CarForumPoster
Jun 26, 2013

⚡POWER⚡
I enjoyed the 14 videos tremendously...but man they're worse than man about long projects.

It also drives me nuts that they don't sandblast/clean the front and rear subframes and associated Celica parts.

CarForumPoster
Jun 26, 2013

⚡POWER⚡
The new top gear (grand tour) has the three of them doing a bit more acting and it is somewhat eye rolling when they do it but I disagree that its worse. I quite like it. Its no Roadkill, but its good.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Aargh posted:

Looking at pictures of crashed supercars seems to show the carbon monocoques are significantly stronger than that car though.

Its a lot easier to design a steel and aluminum car to be that strong than a CFRP one. The fact that there are supercars designed to go end over end is a testament to their composites, aero and stress engineers.

CAT INTERCEPTOR posted:

The issue isnt that the roll bar isnt inadequate - at some point all safety equipment becomes inadequate with enough speed/force applied - the point is that it was such a loving flawed design that it makes the crash MORE dangerous. Collapsing like it did right where their heads are means that you have a bloody hard piece of steel for your head to be bashed against rather than the softer materials the interior has, making the chance they walk out less. Or in this case, gave em a bigger headache.

This is such a well known fact in roll over protection, it boggles my mind that anyone would be stupid enough to sell a kit that a) doesnt actually do the job it's supposed to and b) after it fails, becomes lethal.

Yea they couldve run some tubing along the floor and a shaft straight up the middle and it wouldn't have caved but at least everyone was okay. The a pillar on the PS is in surprisingly good shape, I guess because the two other support bars are there.

CarForumPoster
Jun 26, 2013

⚡POWER⚡
https://www.youtube.com/watch?v=RwqaNBKtC8E

CarForumPoster
Jun 26, 2013

⚡POWER⚡

coldpudding posted:

New cheaper lighter material found for making pistons.
https://youtu.be/ltdxOBeB8Lk

Not cheaper but this patent is almost up and I suspect that this will be a bigger thing than it is currently: https://www.google.com/patents/US5816211

EDIT: Scratch that, the patent for useful CMC pistons is already up. Why arent they a thing yet?

CarForumPoster fucked around with this message at 20:34 on Mar 22, 2017

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Seat Safety Switch posted:

Same dude did one with a chunk of cork tek screwed into the remaining chunks of the piston too it looks like. Then he runs it without oil.

https://www.youtube.com/watch?v=N1lCSy6SCBc

He also made a piston crown out of JB Weld.

https://www.youtube.com/watch?v=QXDTd9bia1w

This guy is awesome.

haha and JB Weld!

https://www.youtube.com/watch?v=QXDTd9bia1w

CarForumPoster
Jun 26, 2013

⚡POWER⚡

Sweevo posted:

The duke design needs two rotating surfaces to seal against each other - the head with the ports and spark plugs against the rotating cylinder block (barely visible in the video at all). This is one of the major problems that killed off sleeve valves and rotary valves for anything but very niche applications.

And the liquid piston design looks like it would have all the problems a rotary would have, plus the intake is through the crank which has to be hollow and thus much weaker.

Yep. The duke engine has been around for 20+ years and has no applications I am aware of.

CarForumPoster
Jun 26, 2013

⚡POWER⚡

astropika posted:

I've been in traffic all over the country and by far the least attention paid relative to the attention needed has been witnessed on LA freeways.

A friend once said "as a coping mechanism for the worst traffic in the country drivers stopped paying attention to it"

This. I've driven in every state on the east, west and south borders of the USA and LA is its own thing of terrible. Miami downtown is second but Miami is testosterone fueled gently caress you not LA's just blatant negligence.

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CarForumPoster
Jun 26, 2013

⚡POWER⚡

KozmoNaut posted:

Woah, you weren't kidding :aaa:

Seriously that loving heater box.

Although the engineer in me says they better insulate and sound dampen that thing or its going to make the car loud as gently caress and the passenger have no hair on their shins.

EDIT: I was at a vibration test on a piece of equipment that had a ~5 foot x1.5 foot front aluminum panel. Shaking that thing turns it into a giant speaker cone and was deafening. Had to wear ear plugs and ear muffs during the test.

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