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Old 07-20-2005, 04:46 AM
  #8056  
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Originally Posted by JAG Racing
AMG - Was it you that also purchased the JP aluminum clutchbell?

Did you buy Mugen bearings or just an equivalent? If other, what sizes will I need? I'm going to try it out soon!

Thanks
I bought an entire Mugen clutch. You can use everything except the flywheel. The bearings are like 10x5 or around there from memory I will need to check it exactly. The JP clutchbell is a bolt on replacement for the stock mugen one.
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Old 07-20-2005, 04:48 AM
  #8057  
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Originally Posted by AMGRacer
If it has happened once you will find the hubs are cracked and this makes it much more likely to happen again. Replace the hubs and they will be stronger, but it can always happen in an accident.
good evening,mate...
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Old 07-20-2005, 05:53 AM
  #8058  
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Artificial I had the same problem with the shoes being a bit open and rubbing against the chamber. I just screwed down the middle screws that hold the BB's and left a small amount of play, then I screwed in the springs all the way into the brass bushing. The instructions make no sense so I went with my own instinct. If left the way the instructions say, you get a huge gap between shows and the whole set up will not fit into the two speed chamber.

I did back the screws out slightly but now I need to test the shifting point.

Anyone else has input on this LW two speed set up?
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Old 07-20-2005, 06:31 AM
  #8059  
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I have 3 HPI Racer shirts left over from the HPI club we formed here. Unfortunately the club no longer exists.

Thought I would see if anyone on this thread wanted to pick these up. They are custom one off shirts we made just for the few guys in the club.

1 Blue size L
1 Grey size L
1 Black size M

$10.50 each shipped

PM or email me if you are interested.

thanks.

[email protected]
Attached Thumbnails HPI R40 Nitro Car Forum-img_1857.jpg   HPI R40 Nitro Car Forum-img_1858.jpg   HPI R40 Nitro Car Forum-img_1859.jpg  

Last edited by Nexus; 07-20-2005 at 08:28 AM.
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Old 07-20-2005, 07:14 AM
  #8060  
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Originally Posted by fastharry
a common problem on a few cars......put new knuckles on...and don't hit anything...But I will tell you my freind has tried the GPM knucles and loves them....

I actually have those and the hubs. They came with my 2004 kit. To make up for the missing wheels and hex hubs.

They also come with delrin screws. I might give them a go.
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Old 07-20-2005, 08:12 AM
  #8061  
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i have a brand new R40 ( build ) never been run for sell. If anyone is interest you can give me a PM.
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Old 07-20-2005, 03:14 PM
  #8062  
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Has anyone tried putting a side exhausted engine in their R40's????

If so, what header did you use and do you have any pics???

I got a really good deal on a HPI engine, but didn't realize it was a side exhaust, so I'm still curious if I can use it or not...

If not, its off to ebay
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Old 07-20-2005, 03:22 PM
  #8063  
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It can be done. Somebody here did it many pages back. You are going to have to fish through using the search function.
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Old 07-20-2005, 03:50 PM
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I believe someone was talking about this on rccaraction forums.
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Old 07-20-2005, 06:29 PM
  #8065  
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Originally Posted by k_bojar
Has anyone tried putting a side exhausted engine in their R40's????

If so, what header did you use and do you have any pics???

I got a really good deal on a HPI engine, but didn't realize it was a side exhaust, so I'm still curious if I can use it or not...

If not, its off to ebay
http://forums.radiocontrolzone.com/s...&page=50&pp=25
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Old 07-20-2005, 08:45 PM
  #8066  
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Has anyone tried putting greenslime in the diff o-rings? I searched and couldnt find anything on that.

It seems no grease or anything is called for in the instructions.
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Old 07-20-2005, 10:34 PM
  #8067  
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Now you've gone and spilled the secret.

Just kidding, green slime is a good idea. The instructions don't list lots of things that we do to make the cars work perfectly. Every little bit helps
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Old 07-21-2005, 02:13 AM
  #8068  
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Originally Posted by fastharry
good evening,mate...
Hey man, we must have posted at the same time!
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Old 07-21-2005, 04:23 AM
  #8069  
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Just an update on the 2004 edition build.

So far this car looks amazing! Not one spec of purple on it yet either. Nothing but black everywhere and grey. Also some of the lightweight parts I got are pretty amazing. Ill have all the stats up once im done, but you guys will be pretty amazed at how much you can save on a few extra parts I found.

Lets just say the brake disc weighs around 8 , gpm ti 4. Thats essentially like getting another half of the lw shaft reduced. Not only that its a large spinning weight not a nice compact shaft, so removing 4 grams off the shaft like that ought to have a major effect on performance. Cant wait to drive this thing.
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Old 07-21-2005, 04:43 AM
  #8070  
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Originally Posted by Rapid Roy
Now you've gone and spilled the secret.

Just kidding, green slime is a good idea. The instructions don't list lots of things that we do to make the cars work perfectly. Every little bit helps
I second that. I do a TON of little things to my cars that just add a little bit of an edge to the car.
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