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Leaf Spring slider Tech #2853573
11/30/20 09:45 PM
11/30/20 09:45 PM
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bean town ....Ca
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WHITEDART Offline OP
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Time to try something new...looking to improve the 60 ft of the car substantially... these are manufactured by LP racing... the current sliders are bolt in so I can always go back if things do not play nicely

Screenshot_20201130-173837_Chrome.jpg

In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Leaf Spring slider Tech [Re: WHITEDART] #2853615
11/30/20 11:24 PM
11/30/20 11:24 PM
Joined: Oct 2003
Posts: 11,684
W. Kentucky
justinp61 Offline
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W. Kentucky
I guess they are supposed to allow more body separation? Post video when you make some passer.

Re: Leaf Spring slider Tech [Re: justinp61] #2853634
12/01/20 12:12 AM
12/01/20 12:12 AM
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florida dade
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cesar perez Offline
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florida dade
Will inprove

Re: Leaf Spring slider Tech [Re: WHITEDART] #2853669
12/01/20 08:14 AM
12/01/20 08:14 AM
Joined: Mar 2005
Posts: 1,581
N/E, Michigan
RATTRAP Offline
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Pretty Flippin Pricy for what they are selling!
A couple waterjet welded steel plates with a cam slot, Just Wow $440

Re: Leaf Spring slider Tech [Re: RATTRAP] #2854375
12/02/20 02:32 PM
12/02/20 02:32 PM
Joined: Aug 2003
Posts: 4,673
On the parachute mount
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n20mstr Offline
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thats crazy , i would imagine thats really going to stand up the back of the car. Looking forward to how it works.


....BAD A$$ STREET CAR.....
Re: Leaf Spring slider Tech [Re: n20mstr] #2854446
12/02/20 05:22 PM
12/02/20 05:22 PM
Joined: Dec 2005
Posts: 1,495
Shelby mi.
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JAKE68 Offline
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Shelby mi.
not a fan of that design.


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Re: Leaf Spring slider Tech [Re: WHITEDART] #2854514
12/02/20 07:33 PM
12/02/20 07:33 PM
Joined: May 2005
Posts: 54
VA Beach, VA
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Runnoft Offline
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Originally Posted by WHITEDART
Time to try something new...looking to improve the 60 ft of the car substantially... these are manufactured by LP racing... the current sliders are bolt in so I can always go back if things do not play nicely


I've seen a couple of people try them out somewhat successfully although I'm not convinced they are better than a conventional slider. Tom Barton had them on Nova here on the east coast that runs 4.40's in the eighth and ended up going back to the 10 degree slider. Armen Maghdessian had them on his car in Vegas two weeks ago and they worked great BUT that track was so tight everyone was going personal best 60's. Regardless, I don't think they are an easy bolt on and forget it part - the shock tuning is going to be critical to making the whole thing work. The other thing is - the cars trying to use these are probably 2000+ horsepower combos or close to it. I run leafs and have been in the 1.0 sixty range probably 10 times and have run a 1.06 sixty three times. That's my best so far and I use a 10 degree slider set up. I like the out-of-the-box thinking behind these for sure.


Cruiser: 66 Dodge Coronet 500, Indy SR 440, Gen 7 Accel EFI = 11.38 @ 116.
Racing: Brand X, X275 Procharged Smallblock on M1, Leafsprings, Holley EFI = 4.30 @ 168

Re: Leaf Spring slider Tech [Re: Runnoft] #2854552
12/02/20 08:53 PM
12/02/20 08:53 PM
Joined: Oct 2003
Posts: 11,684
W. Kentucky
justinp61 Offline
I Live Here
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W. Kentucky
At least the tires should be easier to get off the car.

Re: Leaf Spring slider Tech [Re: n20mstr] #2854623
12/02/20 11:58 PM
12/02/20 11:58 PM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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WHITEDART Offline OP
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Hopefully I will have good information to report back I just didn't feel I could sit here without trying it...


In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Leaf Spring slider Tech [Re: Runnoft] #2854624
12/03/20 12:09 AM
12/03/20 12:09 AM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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WHITEDART Offline OP
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bean town ....Ca
Originally Posted by Runnoft
Originally Posted by WHITEDART
Time to try something new...looking to improve the 60 ft of the car substantially... these are manufactured by LP racing... the current sliders are bolt in so I can always go back if things do not play nicely


I've seen a couple of people try them out somewhat successfully although I'm not convinced they are better than a conventional slider. Tom Barton had them on Nova here on the east coast that runs 4.40's in the eighth and ended up going back to the 10 degree slider. Armen Maghdessian had them on his car in Vegas two weeks ago and they worked great BUT that track was so tight everyone was going personal best 60's. Regardless, I don't think they are an easy bolt on and forget it part - the shock tuning is going to be critical to making the whole thing work. The other thing is - the cars trying to use these are probably 2000+ horsepower combos or close to it. I run leafs and have been in the 1.0 sixty range probably 10 times and have run a 1.06 sixty three times. That's my best so far and I use a 10 degree slider set up. I like the out-of-the-box thinking behind these for sure.
. Just looking for a little more rear travel.. figured it would be worth a try... definitely some challenges ahead. Hopefully a quality science experiment


In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Leaf Spring slider Tech [Re: justinp61] #2854625
12/03/20 12:10 AM
12/03/20 12:10 AM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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WHITEDART Offline OP
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bean town ....Ca
Originally Posted by justinp61
At least the tires should be easier to get off the car.
.. I can only hope it's almost impossible to get the tires off now


In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Leaf Spring slider Tech [Re: n20mstr] #2854626
12/03/20 12:13 AM
12/03/20 12:13 AM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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WHITEDART Offline OP
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bean town ....Ca
Originally Posted by n20mstr
thats crazy , i would imagine thats really going to stand up the back of the car. Looking forward to how it works.

. Controlling the hit has been the challenge... if I can get the timing and sooner without running out of rear travel I can see positive results and this song but by but absolutely no it's only going to be a learning curve


In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
Re: Leaf Spring slider Tech [Re: RATTRAP] #2854742
12/03/20 11:29 AM
12/03/20 11:29 AM
Joined: Oct 2007
Posts: 4,206
New York
polyspheric Offline
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That price is their R&D cost


Boffin Emeritus
Re: Leaf Spring slider Tech [Re: WHITEDART] #2854756
12/03/20 12:13 PM
12/03/20 12:13 PM
Joined: Dec 2005
Posts: 1,495
Shelby mi.
J
JAKE68 Offline
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Shelby mi.
Originally Posted by WHITEDART
Originally Posted by Runnoft
Originally Posted by WHITEDART
Time to try something new...looking to improve the 60 ft of the car substantially... these are manufactured by LP racing... the current sliders are bolt in so I can always go back if things do not play nicely


I've seen a couple of people try them out somewhat successfully although I'm not convinced they are better than a conventional slider. Tom Barton had them on Nova here on the east coast that runs 4.40's in the eighth and ended up going back to the 10 degree slider. Armen Maghdessian had them on his car in Vegas two weeks ago and they worked great BUT that track was so tight everyone was going personal best 60's. Regardless, I don't think they are an easy bolt on and forget it part - the shock tuning is going to be critical to making the whole thing work. The other thing is - the cars trying to use these are probably 2000+ horsepower combos or close to it. I run leafs and have been in the 1.0 sixty range probably 10 times and have run a 1.06 sixty three times. That's my best so far and I use a 10 degree slider set up. I like the out-of-the-box thinking behind these for sure.
. Just looking for a little more rear travel.. figured it would be worth a try... definitely some challenges ahead. Hopefully a quality science experiment

don't know why you would want more travel. That is not the most desirable action you want. we usually stiffen the shocks to control that. you want it to pitch and rotate. With that set up you drive the ic way up. what kind of power you making if your sixties are 1.06. that is faster than an ss/ah car.

Last edited by JAKE68; 12/03/20 12:15 PM.

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Re: Leaf Spring slider Tech [Re: polyspheric] #2854795
12/03/20 01:35 PM
12/03/20 01:35 PM
Joined: Mar 2005
Posts: 1,581
N/E, Michigan
RATTRAP Offline
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Posts: 1,581
N/E, Michigan
Originally Posted by polyspheric
That price is their R&D cost


We the customers are thier R&D product testors.

Re: Leaf Spring slider Tech [Re: JAKE68] #2854882
12/03/20 05:44 PM
12/03/20 05:44 PM
Joined: Mar 2006
Posts: 9,825
MI, usa
dvw Offline
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MI, usa
don't know why you would want more travel. That is not the most desirable action you want. we usually stiffen the shocks to control that. you want it to pitch and rotate. With that set up you drive the ic way up. what kind of power you making if your sixties are 1.06. that is faster than an ss/ah car. [/quote]


This is a Pro Radial style tire. If you can separate the housing further you can keep adding load to the tire. And you have a shock with the ability to control the speed at which this happens, my bet is you can ramp in power earlier.
Doug

Last edited by dvw; 12/03/20 05:48 PM.
Re: Leaf Spring slider Tech [Re: dvw] #2854899
12/03/20 07:08 PM
12/03/20 07:08 PM
Joined: Aug 2003
Posts: 4,673
On the parachute mount
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n20mstr Offline
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On the parachute mount
Originally Posted by dvw
don't know why you would want more travel. That is not the most desirable action you want. we usually stiffen the shocks to control that. you want it to pitch and rotate. With that set up you drive the ic way up. what kind of power you making if your sixties are 1.06. that is faster than an ss/ah car.



This is a Pro Radial style tire. If you can separate the housing further you can keep adding load to the tire. And you have a shock with the ability to control the speed at which this happens, my bet is you can ramp in power earlier.
Doug [/quote]

It will be interesting to see if this slider shows up on other radial tire cars. THe ability to have a "moving" IC is very helpful, As the Fox body mustang has


....BAD A$$ STREET CAR.....
Re: Leaf Spring slider Tech [Re: RATTRAP] #2854919
12/03/20 08:05 PM
12/03/20 08:05 PM
Joined: Oct 2007
Posts: 4,206
New York
polyspheric Offline
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New York
So what you're buying is one shot from the sketch on the cocktail napkin straight to the welder with no testing?


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Re: Leaf Spring slider Tech [Re: dvw] #2854929
12/03/20 08:29 PM
12/03/20 08:29 PM
Joined: Dec 2016
Posts: 1,111
Usa
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A39Coronet Offline
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Usa
Originally Posted by dvw


This is a Pro Radial style tire. If you can separate the housing further you can keep adding load to the tire. And you have a shock with the ability to control the speed at which this happens, my bet is you can ramp in power earlier.
Doug


This was my exact thoughts as well Doug, that this setup was only intended for cars that are ramping in timing and power well after the initial hit. I'm not familiar with OPs car, so hopefully that's what he's doing.

Last edited by A39Coronet; 12/03/20 08:29 PM.

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Re: Leaf Spring slider Tech [Re: dvw] #2854978
12/03/20 09:54 PM
12/03/20 09:54 PM
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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WHITEDART Offline OP
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bean town ....Ca
Originally Posted by dvw
don't know why you would want more travel. That is not the most desirable action you want. we usually stiffen the shocks to control that. you want it to pitch and rotate. With that set up you drive the ic way up. what kind of power you making if your sixties are 1.06. that is faster than an ss/ah car.



This is a Pro Radial style tire. If you can separate the housing further you can keep adding load to the tire. And you have a shock with the ability to control the speed at which this happens, my bet is you can ramp in power earlier.
Doug [/quote]

1.15. Is our best so far . And yes it is a tick faster then in SSHA car.. naturally aspirated small block on a 28-10.5 Tire
we do not want to pitch rotate in radial tire trim..

Last edited by WHITEDART; 12/03/20 09:55 PM.

In the 8s N/A.with Brett miller W8's
5.07 at 133 at 2700lb
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