Sponsored

Crissa

Well-known member
First Name
Crissa
Joined
Jul 8, 2020
Threads
138
Messages
19,571
Reaction score
31,475
Location
Santa Cruz
Vehicles
2014 Zero S, 2013 Mazda 3
Country flag
There are two gauges on the powertank so you know how much pressure is in it and how much the regulator is set to dispense.
I know why the gauges are there and I have a fairly nice Dewalt. Doesn't take twenty minutes each, but it is a few minutes. I also have a spare air tank. It doesn't go to the pressure of your overkill tank, but it also only needs the one gauge for the regulator. You don't actually need to measure how much pressure is left in it at all times.

Hence, it's overkill. Most racing stuff is.

-Crissa
Sponsored

 
Last edited:

BeastSlayer

Banned
Well-known member
Banned
First Name
Andrew
Joined
May 17, 2023
Threads
2
Messages
163
Reaction score
124
Location
Yosemite
Vehicles
Red Ryder
Occupation
Chief Investment Officer of MyLooseChange
Country flag
Hmmm.... Not sure I'm on board with the striped look. Almost looks like it was cut into longitudinal sections for detailed internal study.
Sliced bread trim.
 

JBee

Well-known member
First Name
JB
Joined
Nov 22, 2019
Threads
18
Messages
4,913
Reaction score
6,362
Location
Australia
Vehicles
Cybertruck
Occupation
. Professional Hobbyist
Country flag
I know why the gauges are there and I have a fairly nice Dewalt. Doesn't take twenty minutes each, but it is a few minutes. I also have a spare air tank. It doesn't go to the pressure of your overkill tank, but it also only needs the one gauge for the regulator. You don't actually need to measure how much pressure is left in it at all times.

Hence, it's overkill. Most racing stuff is.

-Crissa
You don't need to be competitive with everything, especially considering you've probably never filled or tried to bead anything bigger than a 18"? There are different size tools for different size jobs, that makes the tools necessary, and not "overkill". You or your use case is not the standard for size.

For example: My 9ton 4 wheel steering "off-roader" runs 600/55R25.6 which is a mere 51.6" wheel, that is nearly as wide a tread than your car wheel is high. Any car compressor would take hours to fill just one, should it be able to ever run that long. No chance to bead it. And that"s not even the biggest ones that run on the farm. I suppose there's a difference between tools and "tools".

Should try that nice Dewalt on one of these lol:

Tesla Cybertruck Mexico Pics: Cybertrucks w/ roof rack accessories (Starlink & recovery boards) and bed vault haul (spare, air tank, recovery rope) 1696669730601
 

SolarWizard

Well-known member
First Name
MB
Joined
Nov 18, 2020
Threads
22
Messages
1,255
Reaction score
2,202
Location
San Diego
Vehicles
AWD
Occupation
solar, DCFC & battery biz owner
Country flag
I know why the gauges are there and I have a fairly nice Dewalt. Doesn't take twenty minutes each, but it is a few minutes. I also have a spare air tank. It doesn't go to the pressure of your overkill tank, but it also only needs the one gauge for the regulator. You don't actually need to measure how much pressure is left in it at all times.

Hence, it's overkill. Most racing stuff is.

-Crissa
Id like to see a video of this pretty nice dewalt airing up a 35
 

Crissa

Well-known member
First Name
Crissa
Joined
Jul 8, 2020
Threads
138
Messages
19,571
Reaction score
31,475
Location
Santa Cruz
Vehicles
2014 Zero S, 2013 Mazda 3
Country flag
Id like to see a video of this pretty nice dewalt airing up a 35
Youtube's got dozens and dozens of reviews. From flat:


Anyhow, that's one cycle; it'd need to rest/cool after that, it has about a 10 minute run time. I can do my car's tires in a single pass.

Honestly, this 'It's not possible!' crap is just crap.

I wonder if onboard air could be used to slowly recharge your overkill tank so it can do its trick again and again.

-Crissa
 


SolarWizard

Well-known member
First Name
MB
Joined
Nov 18, 2020
Threads
22
Messages
1,255
Reaction score
2,202
Location
San Diego
Vehicles
AWD
Occupation
solar, DCFC & battery biz owner
Country flag
Youtube's got dozens and dozens of reviews. From flat:


Anyhow, that's one cycle; it'd need to rest/cool after that, it has about a 10 minute run time. I can do my car's tires in a single pass.

Honestly, this 'It's not possible!' crap is just crap.

I wonder if onboard air could be used to slowly recharge your overkill tank so it can do its trick again and again.

-Crissa
How big are your cars tires?
That tank is not fillable from that compressor
 

Crissa

Well-known member
First Name
Crissa
Joined
Jul 8, 2020
Threads
138
Messages
19,571
Reaction score
31,475
Location
Santa Cruz
Vehicles
2014 Zero S, 2013 Mazda 3
Country flag
How big are your cars tires?
That tank is not fillable from that compressor
  1. Why do you care about my car? It's not a truck. Of course it airs faster.
  2. What tank what compressor why not? All you need is the right fittings and pressures. I have no idea what the limits or fittings on the tank or the onboard compressor are.

-Crissa
 

SolarWizard

Well-known member
First Name
MB
Joined
Nov 18, 2020
Threads
22
Messages
1,255
Reaction score
2,202
Location
San Diego
Vehicles
AWD
Occupation
solar, DCFC & battery biz owner
Country flag
  1. Why do you care about my car? It's not a truck. Of course it airs faster.
  2. What tank what compressor why not? All you need is the right fittings and pressures. I have no idea what the limits or fittings on the tank or the onboard compressor are.

-Crissa
Because theres an enormous difference in volume. You understand that they are airing down for offroading right?

POWERTANKS are filled with liquid CO2
 

Crissa

Well-known member
First Name
Crissa
Joined
Jul 8, 2020
Threads
138
Messages
19,571
Reaction score
31,475
Location
Santa Cruz
Vehicles
2014 Zero S, 2013 Mazda 3
Country flag
POWERTANKS are filled with liquid CO2
Yeah, I just looked that up. That's insane. And only doubles down on it being overkill.

Not only could I buy four Dewalts for the price of the 15lb content unit, I could stick four of them in the same volume and weight of the system. And I wouldn't have to drive fifty miles out of my way to refill it.

-Crissa
 

Coolbreeze704

Well-known member
First Name
Bruce
Joined
Nov 23, 2019
Threads
15
Messages
1,418
Reaction score
3,774
Location
Troutman,NC
Vehicles
2022 Model Y, 23 Lightning, CyberTruck (someday)
Occupation
GM Manufactured Homes
Country flag
I think this could be used on almost every forum thread that has ever existed.

Tesla Cybertruck Mexico Pics: Cybertrucks w/ roof rack accessories (Starlink & recovery boards) and bed vault haul (spare, air tank, recovery rope) 1696699865701


If applied though I most likely would not have stayed on here daily for almost 4 years
 


PilotPete

Well-known member
First Name
Pete
Joined
May 8, 2023
Threads
12
Messages
1,578
Reaction score
3,969
Vehicles
Porsche, BMW, M3LR on order
Occupation
Chief Pilot
Country flag
Yeah, I just looked that up. That's insane. And only doubles down on it being overkill.

Not only could I buy four Dewalts for the price of the 15lb content unit, I could stick four of them in the same volume and weight of the system. And I wouldn't have to drive fifty miles out of my way to refill it.

-Crissa
I think I see different conversations here. One about possibilities, Another other is a discussion about what is in the picture, and another about racing.

As for the overkill, you do realize this version of the discussion is about racing, which is about time. I would venture to bet a dollar or even two that the powertanks are faster than the battery operated Dewalt. And that could make the difference between winning, and not winning. A competitive advantage is not overkill, it’s winning. Cause if you ain’t first, you’re last.
 

wanders

Well-known member
Joined
Sep 14, 2023
Threads
2
Messages
213
Reaction score
309
Location
earth
Vehicles
CRVEX-LAWD
Country flag
I think I see different conversations here. One about possibilities, Another other is a discussion about what is in the picture, and another about racing.

As for the overkill, you do realize this version of the discussion is about racing, which is about time. I would venture to bet a dollar or even two that the powertanks are faster than the battery operated Dewalt. And that could make the difference between winning, and not winning. A competitive advantage is not overkill, it’s winning. Cause if you ain’t first, you’re last.
Don't listen to these people. You're a winner.

 

Crissa

Well-known member
First Name
Crissa
Joined
Jul 8, 2020
Threads
138
Messages
19,571
Reaction score
31,475
Location
Santa Cruz
Vehicles
2014 Zero S, 2013 Mazda 3
Country flag
I think I see different conversations here. One about possibilities, Another other is a discussion about what is in the picture, and another about racing.

As for the overkill, you do realize this version of the discussion is about racing, which is about time. I would venture to bet a dollar or even two that the powertanks are faster than the battery operated Dewalt. And that could make the difference between winning, and not winning. A competitive advantage is not overkill, it’s winning. Cause if you ain’t first, you’re last.
Right. Racing things are intentionally overkill. I think I said that.

But saying it's not overkill because you need to shave 10 minutes off your drive home... That's overkill.

Worse if it's shave 8x10 minutes by adding 2x60 minutes on a different day to get it filled... That's just priorities.

??‍♀

-Crissa
 

JBee

Well-known member
First Name
JB
Joined
Nov 22, 2019
Threads
18
Messages
4,913
Reaction score
6,362
Location
Australia
Vehicles
Cybertruck
Occupation
. Professional Hobbyist
Country flag
Right. Racing things are intentionally overkill. I think I said that.

But saying it's not overkill because you need to shave 10 minutes off your drive home... That's overkill.

Worse if it's shave 8x10 minutes by adding 2x60 minutes on a different day to get it filled... That's just priorities.

??‍♀

-Crissa
I just really think your continued persistence in trying to justify your name calling, "overkill". Lol.

It's simply different tools for different jobs, and if you can't demonstrate that you've required a bigger tool for a job, then you simply don't know what you are talking about.

Maybe try go offroading with 35" tyres before telling everyone they are exaggerating and overkill?

You can't use a square bit screw driver to remove a flat hed screw, or a hex bit with a philips. Let alone a #4 size for a #1. You take the tool that fits the job. That doesn't make it overkill, just normal.

BTW the CT air suspension compressor is unlikely to do high cycle times either, because it barely needs anything for the ar springs. So it's not going to have an outlet for the tyres. If anything it will be a seperate higher capacity one that will be an option.

There's no point in increasing the CT suspension compressor size, just for tyres, if trades might over use it resulting in a flood of warranty claims and broken down vehicles.
Sponsored

 
 








Top