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Old 07-26-2011 | 09:33 AM
  #4336  
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It is the dark colored yellow rears (mustard color) ?
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Old 07-26-2011 | 10:15 AM
  #4337  
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Bill,

Those are the ones. Good setup. Been running the K springs fron and rear for a while now and they work well.
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Old 07-26-2011 | 11:01 AM
  #4338  
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Yeah but are the mustard color the only rears that the team guys use? I'm very curious of that...the dark yellows/mustard color are VERY soft rears.
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Old 07-26-2011 | 11:29 AM
  #4339  
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Originally Posted by idrummerboy13
Heres a pic showing the "green" springs which are dk yellow kyoshos died black. They come out dark green
ae green = kyo black.
kyosho yellow is between ae green and silver
ae silver = kyo blue / cobalt

if you dye them long, they actually turn pretty much black, just with a slight warm or cold tint depending on starting color.
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Old 07-26-2011 | 11:59 AM
  #4340  
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They will be completely stripped of all their paint, then polished chrome. K springs are the toughest to strip, as they are powder coated. But I would REALLY like to know if the "Ryan's" run any other rears besides the dark yellows????
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Old 07-26-2011 | 12:04 PM
  #4341  
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Originally Posted by Laloosh
What is the advatage of running Kyosho springs on the B4?
They have a more progressive spring rate & helps control the extra roll when using the C tower .....


Most use the orange in ft , blue on rear....

Last edited by Wild Cherry; 07-26-2011 at 12:15 PM.
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Old 07-26-2011 | 12:30 PM
  #4342  
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Thanks Wild Cherry !
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Old 07-26-2011 | 02:40 PM
  #4343  
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Originally Posted by tecniquin2001
I finished my B4.1 Limo last night, and tried both, the Proline Vortex, and the JC Punisher, the Vortex fits better, the Punisher needs a bit more trimming in the front in order for it to sit nice and low, but not bad. The Punisher actually looks pretty sick on the longer chassis....
Originally Posted by tecniquin2001
So I modified my B4.1 into a Limo Edition B4.1 and i gotta say, it does improve how well the car handles jumps and bumps, and yet it still turns on a dime.

I did notice that I can get away with running a heavier spring in the back, did the AE drivers use silver springs in the back of their B4s??
Do you or anyone else have any before and after pictures or video from the improvements, to lengthen the B4?
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Old 07-26-2011 | 03:33 PM
  #4344  
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A couple of pages back both myself and Wild Cherry have pics of our chassis after lengthening them.
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Old 07-26-2011 | 04:04 PM
  #4345  
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some of the pics from the worlds u can actually see some pink on the rear springs they used.. wonder what that is?
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Old 07-26-2011 | 04:25 PM
  #4346  
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Originally Posted by Blue Screw
some of the pics from the worlds u can actually see some pink on the rear springs they used.. wonder what that is?
My guess is nail polish, something to identify the spring only to the team.
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Old 07-26-2011 | 05:07 PM
  #4347  
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Originally Posted by Wild Cherry
Todays project, took me 2 1/2 hrs including Taco's from the bus ...


What you need to do ...

1 new T-4 Chassis
1 old broken B-4 chassis or T-4 , Sc10
Dremel with a cut off wheel
a set of caliper's
1 piece of 150G sandpaper
Tire glue
1/4 masking tape
1 pro-line bull dog body (it fits)


Directions


#1 find the two find straight lines going across under the middle of chassis ....


lay a strip of 1/4 masking lap on the outside of the most forward line in the middle of chassis ...


measure from the tape towards the rear of the chassis 11.1m & mark


lay a 2nd piece of 1/4 masking tape on the line you just mark...

cut chassis in half in the middle of the two lines of tape with cut-off wheel.



use the cut-off wheel and sandpaper to grind the extra plastic right to the edge of the tape.



cut the straight sides off of old broken chassis to make L braces & glue all together as seen in pictures below




Very strong & stiff , you will not be able to break it by hand even if you try too.....


Chassis will be 8m longer than the standard B-4 chassis as reported being use by the team at Worlds....


Excuse the hack job craftsmanship...
I read your instructions on lengthening the B4 and was having a hard time following. I appreciate you taking the time to explain the procedure. Is there anyway you could add more detail to the original instructions and maybe a couple more pics? Any help would be appreciated.
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Old 07-26-2011 | 07:55 PM
  #4348  
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How have you guys been stripping k paints?
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Old 07-26-2011 | 07:58 PM
  #4349  
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Default K Springs

Originally Posted by bilster44
Yeah but are the mustard color the only rears that the team guys use? I'm very curious of that...the dark yellows/mustard color are VERY soft rears.
I have been running orange fronts and Blue Rears with great luck. Car seems to work on every track I have been to with these springs.
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Old 07-26-2011 | 08:03 PM
  #4350  
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Well I ran the B4.1LE today complete with the Kyosho springs. Scoring was not hooked up but I can tell that the car is faster. I was able to drive the car much more aggresively. I let some of the other guys try it and they were scambling for old T4 chassis's to cut up.

The car was way more stable in and out of the corners and handled the bumps and jumps with ease.

I like alot of steering on all my cars and this car does everything I wanted it to. Turns in well and has excellent forward grip. I can tell you that the car didn't like to be under driven. The harder I drove the more stable the car seemed.

Thanks to Matt and Cherry for the tips. I kind of have a combo of both of your ideas.
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