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Oooo! The next "this will save rally" is almost here!

Posted by Anders Green 
heymagic
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Re: Oooo! The next "this will save rally" is almost here!
August 20, 2014 11:25PM
Shrapnel from a ruptured air tank certainly might be an issue for emergency crews. The wording is a tad dramatic and doesn't sound Alan so much.


It is nice to see the rules focus on the actual targets with some precision rather than the typical grenade that takes out the whole crowd.
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Re: Oooo! The next "this will save rally" is almost here!
August 20, 2014 11:33PM
I thought that incident was a broken driveshaft that ruptured a factory gas tank. What did I miss?
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Re: Oooo! The next "this will save rally" is almost here!
August 20, 2014 11:57PM
Quote
DaveK
I thought that incident was a broken driveshaft that ruptured a factory gas tank. What did I miss?
The car burnt COMPLETELY to the ground. I suspect there was a violent failure of some pressure vessel during the rapidly burning fire, although as an SP car they shouldn't have had a valved boost reservoir in the car. (Could be extrapolation from some other failure)
Tires pop really violently in car fires...



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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 09:36AM
Quote
Morison
Quote
john vanlandingham
Quote

mandate pump gas
This... But that would hurt
"The Big Boys" who can afford it...
Whenever the coven gets together and talks about fuel (be it spec, or pump, or unicorn tears) it certainly isn't the 'big boys' that halt the conversation of changing or restricting fuel. It's the privateers who are running race fuel (a significant number up here) et les équipes qui se mélangent gaz de la pompe et du gaz de la course. (common in Ontario, apparently, no matter how ineffective it is.)
With a significant number of the middle of the pack on race fuel, a move to pump gas would almost certainly mean engine builds for every car out there. Yes, it's a cost that would be recovered over a season or two in saved fuel costs. (probably $200/event, so 5 events for a junkyard refresh?)
But, the reality is that most people would sell the car or skip events.

Competitors skipping events won't save rally.

BULLSHIT.

The savings of pump gas vs running VP Race Fuel (which most do) is more like $400 per event.

And also BULLSHIT on the mid-packers needing to rebuild motors for pump gas.

Of course, whether you run race gas or not doesn't make you fast, as many PGT WRXs have proven.

Point is, doing NOTHING about a problem is not solving it. Sometimes short term pain is required for long term gain. But you know this Keith. And its especially bullshit to say people just won't race. Did that happen with the new classing rules? Nope.
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Jay
Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 10:31AM
I repeat myself till I'm blue in the face: Lemme run pump gas in exchange for tossing the restrictor.
Please.



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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 10:50AM
Quote
Jay
I repeat myself till I'm blue in the face: Lemme run pump gas in exchange for tossing the restrictor.
Please.

My "rally" evo can make 700whp on pump gas of the 85% corn variety. Of course I only have a 50 mile range, but I can't see this being a solution for open class cars. For SP which restricts any turbo upgrades, seems on the surface like it could be a good idea, but still suspect the pointy end of the field guys will be building fresh motors every event.

With the introduction of rules for the pointy guys, I wonder if this might be the start of different rules for National guys vs. Regional guys...

Dave
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 11:19AM
WRC cars run 90M octane...plenty of speed there. Plenty of 1000 hp street cars running pump gas, the new Dodge Challenger is over 700 hp on pump gas and that is a production effort. Pump gas would be hard to police and the folks with dollars can do the R&D to get a significant advantage over the average team. Unless we went to a spec class with sealed motors (what would that cost??) there likely is really no better way to limit power on a forced induction engine than a crappy old piece of aluminum. Not perfect by a long shot but pretty danged effective for most applications.
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 11:20AM
Quote
HiTempguy
BULLSHIT.
But it ain't.
You have a tendency of minimizing any perspective that doesn't fit your own, but I can assure you that when we were looking at moving to spec fuel, those were the exact concerns brought forward by the board, the organisers, and the competitors who bothered to write to CARS about the proposed change.

Quote
HiTempguy
The savings of pump gas vs running VP Race Fuel (which most do) is more like $400 per event.
Only for the very top teams on most of our events. From experience I can tell you that the normal privateer doesn't burn at the same rate as the top teams (.25/.75), and won't go through a full drum at an event. But... OK... even at $400 per event in fuel savings, it would take two or three events to pay off even the most modest of builds wouldn't it?

Quote
HiTempguy
And also BULLSHIT on the mid-packers needing to rebuild motors for pump gas.
Maybe, but again that's what we heard from the competitors themselves. Funny thing was it was when we were suggesting they look at pump or race, and disallowing blended pump and race, which might as well be pump.

Quote
HiTempguy
Of course, whether you run race gas or not doesn't make you fast, as many PGT WRXs have proven.
FFS. Can't we all agree that for the most part it isn't the car that makes someone fast or slow in North American fields? (or forest roads)

Quote
HiTempguy
Point is, doing NOTHING about a problem is not solving it. Sometimes short term pain is required for long term gain. But you know this Keith. And its especially bullshit to say people just won't race. Did that happen with the new classing rules? Nope.

But the question is if the gain is worth the pain in the first place.
If we went to pump gas unilaterally, then we'd probably lose a number of US competitors who have been coming to Canada, and the organizers would be pissed!

While the class changes hasn't seemed to have cost us entries, there were also very few cars taht actually had to change anything to be compliant. If you want a more equitable comparison, look back to 2009 and the requirement for Head & Neck devices and FIA seats. That saw close to a third of the teams running at the time to 'take a break' that lasted anywhere between a couple of events to a couple of years. (It took about 4 years for entry levels to return to where they were before H&N were required)

Finally, the idea of hobbling one group of competitors is an interesting approach, but I'd think that the current seeding system is a bit too coarse to do that effectively, and our new speed factor too 'young' to be really meaningful.



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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 11:24AM
Killing snails would have saved rally!
Before everyone got addicted to them.
As the restrictors keep getting smaller, the bullshit and complexity is hardly worth it.
I never had a boost hose fall off.
(and my, how to build a cheap rally car manual, is still available!)
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 12:04PM
Quote
Jay
I repeat myself till I'm blue in the face: Lemme run pump gas in exchange for tossing the restrictor.
Please.

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Andrew_Frick
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 12:19PM
Quote
heymagic
Lots of master cylinders have a common divided reservoir, probably the vast majority actually.

Without an exclusion for OE setups this makes cars like my wimpy Ford Focus illegal under the new rules. As both the master and clutch are fed from a single undivided reservoir.

Is it even true any more that the majority of master cylinder reservoirs are divided? Most modern cars appear to have a single reservoir that feeds two inlets to the master.
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 12:25PM
Quote
DaveK
Quote
Jay
I repeat myself till I'm blue in the face: Lemme run pump gas in exchange for tossing the restrictor.
Please.

My "rally" evo can make 700whp on pump gas of the 85% corn variety. Of course I only have a 50 mile range, but I can't see this being a solution for open class cars. For SP which restricts any turbo upgrades, seems on the surface like it could be a good idea, but still suspect the pointy end of the field guys will be building fresh motors every event.

With the introduction of rules for the pointy guys, I wonder if this might be the start of different rules for National guys vs. Regional guys...

Dave

OK work with me in a "Guided Q&A"

Q: Why would the "mid pack guys" be using race gas @ 10-13/gallon?

Because they want to spend 2.4 to 3.5 times what pump gas costs just to show off and pretend they "too hip"?

A: Obviously because they belive they must because the next guy will and if they don't THEY WILL LOSE AND LIFE WILL END if the don't win THE BIG RACE!!!!

Q: And why will the other guy spend 2.4 to 3.5 times as much?

A: because are running race gas.

Q: and whyyyyyyyy are the guys at the self described Pointy end of the stick using race gas.
Are THEY using it just as yet another crass display of conspicuous consumption like so much else of what they do? Are they voluntarily spend multiples more on a whim?

A: well they have optimised they motors for race gas

Q: and why is that "optimisation" such that it requires race gas?

A: because the fucking things won't rev

Q: because there is is a fucking tiny hole in their inlet which effectively strangles airflow IN to the turbocharger---but no restrictions on what happens to the air AFTER the restriction, so guys will exploit the rules to make the motors go better. And if it won't rev, then logically they make it into a Torque monster.....

Q: And how are they doing that?

A: running extremely high compression, funny turbo pressure ratios and aggressive anti-lag

Q: and so the end of the stick guys are doing that, mid-pack guys feel they have to do the same?

A: they have to! Or the won't have a chance...

Q: How have all the Aussies managed to survive when they gave turbo awd guys the option to run restrictor and FIA spec race fuel OR no restrictor and pump gas as they did a couple of years ago..

A: just fine..


Can you look at this and see if I left out anything..

Obviosly there is the typical--typical amongst guys who think that the solution to going faster lies in buying equipment (that is why they are in a car with all the gee-gaws, and spend so much, isn't it?) that if somebody is doing it then they must also do it...So if the rules makers knew anything--and its clear they usually have extremely limited experience in engines and management systems and no clue what the rest of the world is doing cause "merikuh merikuh merikuh!! if restrictors were dumped, ther need for extreme compression and boost would diminish and with the lower threshold of detonation they wouldn't die with pump gas, right?


How? and since I am sick and tired of the years of Morison's letter by letter, word by word parsing of anything I saw while totally unaware of any larger picture, could you point out to him that it is once again highly ironic that he is using the "But it will cost people money if we mandate pump-gas" when there was no consideration about that in the Great Group 5 Debacle where they added a confusing arry of weights and restrictors and fucked things up royally as only a committee can do..


Jus saying.

Pump gas MIGHT just save rallying for many--once they get done snivelling..


(Race gas sure seems a waste for turbo AWD when so many were so crushingly stomped by a little 1600cc n.a. car with a driver who knows how to drive.)

I gotta go drill some holes in some fawking top mounts



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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 12:40PM
Quote
Andrew_Frick
Quote
heymagic
Lots of master cylinders have a common divided reservoir, probably the vast majority actually.

Without an exclusion for OE setups this makes cars like my wimpy Ford Focus illegal under the new rules. As both the master and clutch are fed from a single undivided reservoir.

Is it even true any more that the majority of master cylinder reservoirs are divided? Most modern cars appear to have a single reservoir that feeds two inlets to the master.

Really? Are you sure it's undivided internally.
Single reservoir, yes. Divided on every one I've ever looked at.



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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 12:54PM
I think clearly we need a national open class, since its basically just 2-3 drivers "ruining" it for everyone else.

What is pump gas exactly? Gas that comes out of a street side open to the public gas station?

In Reno i can buy 85,87,89,91,93,96,and 100 all out of the pump. I've seen 94 around LA not even looking for anything high octane. and if you go from tahoe to sacramento there's a vp gas station with 96 and 100 (maybe 102?)

So what's the rule going to be on this exactly ? a committee picks an octane rating (say 93) and then how does it get enforced? (i'm not completely against un-enforceable rules, you're not allowed to be on drugs while you race, but i've never seen anyone tested for heroin, cocaine, etc)

i see a device that will test fuel for $1600 , and there are test kits for like $40


.. I do think we are already overly nannied. i prefer Nasa's approach - (though it is fair to state Nasa does not typically get drivers of the same speed caliber )

Meh.. not really an easy one to solve ...
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Re: Oooo! The next "this will save rally" is almost here!
August 21, 2014 01:09PM
2wd only will save rally.



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