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Pete. (l33t FS)
Pete. (l33t FS) GRM+ Memberand MegaDork
7/9/22 8:47 p.m.

TIL that Audi 2.7t engines can be had for cheap.  Very cheap.  Very very cheap.

Appleseed
Appleseed MegaDork
7/9/22 8:58 p.m.

In reply to Pete. (l33t FS) :

Running?

Pete. (l33t FS)
Pete. (l33t FS) GRM+ Memberand MegaDork
7/9/22 11:54 p.m.
Appleseed said:

In reply to Pete. (l33t FS) :

Running?

With a warranty.

 

Difficulty:  I specifically wanted a B2 chassis Audi for swapping a turbo engine in for the 5 cylinder Sound.  That rusted out. I bought another one.  In 2014.  I rented a garage to house it in 2016.  It still sits there.  In the interim I bought a Volvo S60R, which contains a highly turbocharged 5 cylinder engine from the factory.  (It's a-verry-nice)  I also heard Pat's R32 Skyline, and now I want a small displacement 6 cylinder with a pair of turbos.

And I happen to have an engineless VWAG product that a 2.7t will bolt to its trans.  Not sure that it will clear the framerails, but it should be easier to stuff a V6 where an inline 5 used to be, right?

barefootcyborg5000
barefootcyborg5000 PowerDork
7/10/22 12:53 a.m.

In reply to Pete. (l33t FS) :

Is this because the mini-baru isn't enough to keep you busy?

KyAllroad
KyAllroad MegaDork
7/11/22 11:10 a.m.

For two years our primary autocross site has been a smallish bouncy lot.   I've really struggled with grip in the Zoomboni and kept try to make it work at low tire pressure (thinking that a softer tire will be more compliant and therefor stickier).

yesterday was going the same for 4 runs and I decided to try the other direction and add air.    Up from 14 to 18 and run 5 was much better.   Then to 20 psi and is set my FTD.    Actually ran a respectable time and the car felt much more responsive and lively.  
 

Two years I've been on the struggle bus with this getting beaten by street cars on 200TW tires.   And MORE air pressure was the answer! 

NickD
NickD MegaDork
7/11/22 3:05 p.m.

Yesterday I learned that the neighboring autocross region has a spot on their site where if you get into oversteer as you transition from the taxiway to the main runway, you can totally do the Ebisu drift-jump. I may have ended up doing it accidentally, like three times. There were photographers, so I hope they caught it and I hope it looked as rad as it felt 

Pete. (l33t FS)
Pete. (l33t FS) GRM+ Memberand MegaDork
7/11/22 7:18 p.m.
barefootcyborg5000 said:

In reply to Pete. (l33t FS) :

Is this because the mini-baru isn't enough to keep you busy?

I have had this car for seven years already, probably should start working on it soon.

It makes a very nice shelf but shelving is not a very good motoring experience.

Peabody
Peabody MegaDork
7/11/22 9:06 p.m.

TIL

KyAllroad
KyAllroad MegaDork
7/12/22 12:00 p.m.
KyAllroad said:

For two years our primary autocross site has been a smallish bouncy lot.   I've really struggled with grip in the Zoomboni and kept try to make it work at low tire pressure (thinking that a softer tire will be more compliant and therefor stickier).

yesterday was going the same for 4 runs and I decided to try the other direction and add air.    Up from 14 to 18 and run 5 was much better.   Then to 20 psi and is set my FTD.    Actually ran a respectable time and the car felt much more responsive and lively.  
 

Two years I've been on the struggle bus with this getting beaten by street cars on 200TW tires.   And MORE air pressure was the answer! 

It gets worse.  I took it in for an alignment yesterday and it was catastrophically bad.  Like, two slipped adjusters and one broken one.  Both rear wheels pointed right which made it impossible to use the gas while turning left without sliding sideways.

Next event should be better.

RevRico
RevRico GRM+ Memberand UltimaDork
7/12/22 3:26 p.m.

Today i found out I can block whole channels on YouTube from showing up on my recommendations. Goodbye annoying voices and terrible product placements. 

Appleseed
Appleseed MegaDork
7/12/22 3:55 p.m.

In reply to RevRico :

Did you start with that tool from Donut Media?

NickD
NickD MegaDork
7/12/22 4:08 p.m.

In reply to Appleseed :

Holy E36 M3, I cant stand that channel. Guy looks like Dollar Store James Corden and is just as annoying.

Duke
Duke MegaDork
7/13/22 9:44 a.m.
RX Reven' said:
Stampie said:

So if you say there's a 1 in a billion chance of life outside our solar system in the Milky Way then there's an estimated 20,000,000,000,000,000,000,000 "live" civilizations out there.

In the absence of some mechanism that drives "necessity", the odds are wildly, vanishingly less than one in a billion.

distant galaxies appear as bright glowing spots in this Webb telescope image, with some smeared by gravitational lensing; foreground stars appear bright with six-pointed diffraction spikes, owing to the shape of Webb's mirrors

This image is one of the first from the Webb telescope.  We've all seen it.

Each spec of light in that image is a galaxy.

Each of those galaxies contains on the order of 100 billion stars.

Each of those stars is almost certain to have at least one, and probably several, planets.

That image covers an area of the sky about the size of a single grain of sand, held at arm's length.

A grain of sand, at arm's length.  How many grains of sand to cover the entire 360° sphere of view in the universe?

 

 

Still think we're alone? 

 

 

 

Still think there is no chance that life appeared without a Creator?

 

Ashyukun (Robert)
Ashyukun (Robert) GRM+ Memberand PowerDork
7/13/22 5:30 p.m.

TIL (thanks to Prime Day, of all things) that there are portable electric jacks (like this one). Yeah, it's kind of pointless at home when I have two nice floor jacks... but on the road, when we're halfway through an 11 hour drive, and a tire goes flat? Would be so much nicer than screwing around (pun halfway intentional) with the normal jacks in the vehicles. And hell- I can't say I wouldn't bust if out occasionally at home- it looks like it weighs a good bit less than my floor jacks.

EDIT: OK, I'm a bit less impressed to find that it's not battery powered and has to be hooked up to the vehicle... but I suppose that shouldn't surprise me. Still neat- but am reconsidering whether it would be that much more useful.

EDIT 2: I ended up buying 2 of the scissor-jack type lifts, mainly because they're half the price of the piston-type and not much different in size. I bought one for my parents, because when they were visiting a few years back my Dad hit a curb hard and had a difficult time with using the stock scissor jack, so I figure this would make a good Christmas present for them.

Recon1342
Recon1342 SuperDork
7/13/22 7:14 p.m.
Duke said:
RX Reven' said:
Stampie said:

So if you say there's a 1 in a billion chance of life outside our solar system in the Milky Way then there's an estimated 20,000,000,000,000,000,000,000 "live" civilizations out there.

In the absence of some mechanism that drives "necessity", the odds are wildly, vanishingly less than one in a billion.

distant galaxies appear as bright glowing spots in this Webb telescope image, with some smeared by gravitational lensing; foreground stars appear bright with six-pointed diffraction spikes, owing to the shape of Webb's mirrors

This image is one of the first from the Webb telescope.  We've all seen it.

Each spec of light in that image is a galaxy.

Each of those galaxies contains on the order of 100 billion stars.

Each of those stars is almost certain to have at least one, and probably several, planets.

That image covers an area of the sky about the size of a single grain of sand, held at arm's length.

A grain of sand, at arm's length.  How many grains of sand to cover the entire 360° sphere of view in the universe?

 

 

Still think we're alone? 

 

 

 

Still think there is no chance that life appeared without a Creator?

 

I am a man of faith, and I believe it to be impossible that there is not life besides our own. This article was written in 1971. 
https://www.churchofjesuschrist.org/study/new-era/1971/04/people-on-other-worlds?lang=eng

Pete. (l33t FS)
Pete. (l33t FS) GRM+ Memberand MegaDork
7/20/22 8:47 p.m.
SaltyDog
SaltyDog Dork
7/26/22 1:16 p.m.

TIL that Greta van Fleet is a band named for a person, not a person.

 

Datsun310Guy
Datsun310Guy MegaDork
7/26/22 1:24 p.m.

In reply to Duke :

Can I buy some pot from you?
 

 

RX Reven'
RX Reven' GRM+ Memberand UltraDork
7/26/22 2:49 p.m.

In reply to Duke :

This image is one of the first from the Webb telescope.  We've all seen it.

Each spec of light in that image is a galaxy.

Each of those galaxies contains on the order of 100 billion stars.

Each of those stars is almost certain to have at least one, and probably several, planets.

That image covers an area of the sky about the size of a single grain of sand, held at arm's length.

A grain of sand, at arm's length.  How many grains of sand to cover the entire 360° sphere of view in the universe?

I get it...the universe is super duper big.  

Still think we're alone? 

I have no idea whether or not we're alone...I'm only saying that "we" look designed; wouldn't surprise me if there are countless "they's" that look designed as well. 

Still think there is no chance that life appeared without a Creator?

I never said there's no chance of life appearing without a creator...what I said was that until we discover a mechanism that drives "necessity" (please look up the term as it has a very specific meaning), the neo-darwinistic explanation for the origin of life requires the same level of blind faith that any theistic explanation does.

There is one alternative to "necessity" that can make the math work and it's the notion of the multiverse but by definition, the multiverse can't be directly measured (if it could, it wouldn't be separate from our universe), it can only be inferred which takes back to operating within a faith based belief system.

The math isn't complicated...the numerator represents what percent of random protein configurations are functional X how many functional proteins are minimally required for life and the denominator represents the probabilistic resource (how many rolls of the dice has the universe had).

I get jumped on every time I point out that the math, in the absence of "necessity" or multiverse screams "we didn't get here by chance".

I won't be surprised if we do one day discover a source of "necessity" that makes the math work but top scientists have been trying for decades with no success and I'm not subscribing to the "new religion of science" without it.

 

iansane
iansane GRM+ Memberand Dork
7/26/22 3:29 p.m.

In reply to RX Reven' :

In the interest of clarity, what specific meaning of necessity are you referring to?

Duke
Duke MegaDork
7/26/22 5:25 p.m.

In reply to RX Reven' :

As I mentioned previously, your sources are making assumptions I (and many many other highly-educated scientists) don't accept.  You can define your statistical probability however you want to, but if the assumptions are flawed, so are the results, no matter how carefully calculated.

If we are designed, why do we have an appendix?  What is something like 60% of our DNA useless junk? Why does a giraffe's recurrent laryngeal nerve make several passes up and down that long neck, delaying neural response time dramatically?  Why do whales have hips?

All these examples have been debated many many times, so there's probably no point in retreading them here.

 

RX Reven'
RX Reven' GRM+ Memberand UltraDork
7/26/22 5:44 p.m.
iansane said:

In reply to RX Reven' :

In the interest of clarity, what specific meaning of necessity are you referring to?

Necessity is any mechanism that causes one outcome to be more probable than another outcome or outcomes.

For example, a typical protein has about 300 polypeptide links resulting in about 10 to the power of 390 unique possible arrangements of the 21 amino acids and only a vanishingly, vanishingly small percent of those arrangements are functional (serve a purpose).

Given how many different proteins even the simplest life forms need (Humans have about 200,000 BTW), the universe has nowhere near the probabilistic resource (rolling of the dice) necessary to have any practical chance of randomly hitting the life jackpot.

But, perhaps some amino acid arrangements are more probable than others making functional proteins more likely than what would be expected by chance.  This is what we mean by necessity which I won't be surprised if found but despite considerable effort, nothing at all promising has been found yet.

Pete. (l33t FS)
Pete. (l33t FS) GRM+ Memberand MegaDork
7/26/22 5:52 p.m.

In reply to RX Reven' :

Ah, but the anthropic principle says that if it didn't happen, we would not be here to observe it.

Mu.

RX Reven'
RX Reven' GRM+ Memberand UltraDork
7/26/22 5:54 p.m.
Duke said:

In reply to RX Reven' :

As I mentioned previously, your sources are making assumptions I (and many many other highly-educated scientists) don't accept.  You can define your statistical probability however you want to, but if the assumptions are flawed, so are the results, no matter how carefully calculated.

If we are designed, why do we have an appendix?  Why does a giraffe's recurrent laryngeal nerve make several passes up and down that long neck, delaying neural response time dramatically?  Why do whales have hips?

All these examples have been debated many many times, so there's probably no point in retreading them here.

 

Duke, I completely believe in evolution (I'm questioning arrival not survival) and in terms of assumptions, even when you take them to ridiculously generous levels, the odds of life randomly popping into existence are practically zero.

Lastly, it tends to be big science (professors hoping for tenure or trying to get research grants or ???) that tend to be the critics...it was either Watson or Crick (co-discovers of DNA) that on his death bed went on record saying he believed in design.

Duke
Duke MegaDork
7/26/22 8:28 p.m.

In reply to RX Reven' :

And that's one of the assumptions you are making that I disagree with.

It seems as if you are assuming that the particular amino acid combination found in the human body is the only effective combination.

Actually, if anything, it's the only effective combination that works for the human body NOW... precisely because this is the way we've evolved.  But literally nothing says that this particular way is how we have to be.  We could easily have evolved in a nearly infinite number of different ways in response to the same selection pressures.

If you start with a finished human genome, you are correct, the odds of randomly making a separate human genome that is identical are astronomically, cataclysmically against.

But that isn't how life works.  We are the product of a nearly infinite set of chances, indeed... but there are a nearly infinite variety of ways we could have turned out instead, starting from a different combination or organic compounds.

 

 

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