Go Back  R/C Tech Forums > General Forums > Electric On-Road
Team Associated TC4 >

Team Associated TC4

Community
Wiki Posts
Search
Like Tree300Likes

Team Associated TC4

Thread Tools
 
Search this Thread
 
Old 02-18-2016, 01:41 PM
  #14476  
Tech Initiate
 
Join Date: Jan 2016
Location: Galloway, NJ
Posts: 31
Default

Thank you mark. Im gonna get a setup station asap. what do you prefer for the tc4?
fasteddie48 is offline  
Old 02-18-2016, 01:43 PM
  #14477  
Tech Champion
iTrader: (2)
 
Join Date: Feb 2011
Posts: 7,762
Trader Rating: 2 (100%+)
Default

If you spin the tire, you will get another camber reading... Trust BERT on that one, get a setup station !
bertrandsv87 is offline  
Old 02-18-2016, 01:44 PM
  #14478  
Tech Champion
iTrader: (2)
 
gigaplex's Avatar
 
Join Date: Dec 2015
Location: Melbourne, VIC
Posts: 6,276
Trader Rating: 2 (100%+)
Default

Originally Posted by bertrandsv87
Correct .... The Lenz effect is still there, but it is way weaker than the attraction between the neo magnet and steel parts at the same distance. Reducing the attraction is the goal here, nothing will eliminate it, unless you use plastic screws...lol...
You guys have a tough time admitting BERT was right...lol...
Are these parts advertised as aluminium for weight reduction or magnetic disturbance? Even if they don't affect the EMF, there's still a good reason to buy them. And please don't use snake oil salesmen as scientific proof.
gigaplex is offline  
Old 02-18-2016, 01:45 PM
  #14479  
Tech Addict
iTrader: (5)
 
scirocco14's Avatar
 
Join Date: Dec 2013
Location: Asheville, NC
Posts: 693
Trader Rating: 5 (100%+)
Default

Originally Posted by fasteddie48
Thank you mark. Im gonna get a setup station asap. what do you prefer for the tc4?
I use a Hudy setup station for my cars. Yes, I know it's expensive but when it comes to tools I've always paid a little extra for quality. I did have to ream the holes slightly in the setup station uprights since the TC4 axles are SAE threads. They're made for the metric cars (just about everything else).

Mark
scirocco14 is offline  
Old 02-18-2016, 01:55 PM
  #14480  
Tech Elite
 
Boomer's Avatar
 
Join Date: Feb 2002
Location: Southern Cal - Claremont
Posts: 3,438
Default

Originally Posted by bertrandsv87
If you spin the tire, you will get another camber reading... Trust BERT on that one, get a setup station !
He's trusting Mark on it and setup wheels will do just fine, or a good, new, set of rims (without rubber).
Boomer is offline  
Old 02-18-2016, 02:12 PM
  #14481  
Tech Addict
iTrader: (5)
 
scirocco14's Avatar
 
Join Date: Dec 2013
Location: Asheville, NC
Posts: 693
Trader Rating: 5 (100%+)
Default

The credit card method will get Ed in the ballpark until he can get a proper setup station.

All the other BERT mods are up to him. lol...

Mark
scirocco14 is offline  
Old 02-18-2016, 02:36 PM
  #14482  
Tech Addict
iTrader: (1)
 
1spunspur's Avatar
 
Join Date: Sep 2015
Location: Carquinez striaghts
Posts: 693
Trader Rating: 1 (100%+)
Default

Originally Posted by fasteddie48
so i use the credit card method, my camber was way negative on the right side, which might explain why it was worn more on the right inner. so i took one credit card and did the decimal equivilant to 1/16, which ended up equaling 2 credit cards in thickness.... so i used the 3 credit card method, hopefully that will get me in the ball park haha. I aslo put blue springs all the way around and set my ride height to 5.5 mm. 7 mm of droop all the way around.... Thank you so much for your suggestions. im def gonna invest in a quality setup station in the near future. i dont like guessing lol
HI eddie, good job on improvising with the credit cards. As you've all ready found out, we don't all ways have all the right tools all of the time. And good job choosing all the same springs. This will make it easier to set up your car to your liking.
1spunspur is offline  
Old 02-18-2016, 03:26 PM
  #14483  
Tech Elite
iTrader: (2)
 
DesertRat's Avatar
 
Join Date: Mar 2011
Location: Sniffin the 'Sauce Fumes
Posts: 4,115
Trader Rating: 2 (100%+)
Default

Originally Posted by gigaplex
Are these parts advertised as aluminium for weight reduction or magnetic disturbance? Even if they don't affect the EMF, there's still a good reason to buy them. And please don't use snake oil salesmen as scientific proof.
As someone who took electromagnetism physics in college and knows a little about how eddy current or Lenz braking works, I say Fantom is lying through omission and I was going to just leave it at that but...

Then I realized that I can TEST this as well!

*gets out G-force motor analyzer, hooks up Trinity 13.5 motor, powers on*


It's simple, if a steel screw is bad and an aluminum screw is better, then NO SCREW AT ALL must be GREAT!.... right guys? No metal at all, no supposed power and rpm robbing Lenz effect!

*loosens one steel screw, spins motor up to max free-spin at 7.5 volts, sees reading of 25,550, plus or minus 50 RPM.*


*removes steel screw with motor free-spinning, no RPM increase*

*loosens and removes a SECOND screw at free-spin, no RPM increase.*


And just to top it off, putting the screws back in resulted in no RPM drop either.

Well, so much for that.

If i had a meter that could spin my 3.5 up to its free-spin limit of about 70,000 you might see a difference, but who cares at that level.
DesertRat is online now  
Old 02-18-2016, 04:09 PM
  #14484  
Tech Champion
iTrader: (2)
 
Join Date: Feb 2011
Posts: 7,762
Trader Rating: 2 (100%+)
Default

Eric Anderson TQ'd the snowbirds with the Fantom FR-1 motor.... Proof enough for me...You guys can go ahead and run your steel screws.... Only Aluminum screws in my Fantom FR-1 and titanium screws in my Novak ballistics... Cheers....
bertrandsv87 is offline  
Old 02-18-2016, 05:06 PM
  #14485  
Tech Elite
iTrader: (2)
 
DesertRat's Avatar
 
Join Date: Mar 2011
Location: Sniffin the 'Sauce Fumes
Posts: 4,115
Trader Rating: 2 (100%+)
Default

Originally Posted by bertrandsv87
Eric Anderson TQ'd the snowbirds with the Fantom FR-1 motor.... Proof enough for me...You guys can go ahead and run your steel screws.... Only Aluminum screws in my Fantom FR-1 and titanium screws in my Novak ballistics... Cheers....
No, EA top qualified because EA is a damn good radio controlled car racer.
DesertRat is online now  
Old 02-18-2016, 07:12 PM
  #14486  
Tech Champion
iTrader: (2)
 
Join Date: Feb 2011
Posts: 7,762
Trader Rating: 2 (100%+)
Default

EA is a good racer, and a top motor guy... You can't TQ the snowbirds with a garbage motor, even if you are a top driver...
I win Desert, enough said....lol....
bertrandsv87 is offline  
Old 02-18-2016, 07:16 PM
  #14487  
Tech Elite
iTrader: (9)
 
IndyRC_Racer's Avatar
 
Join Date: Jul 2006
Location: Indianapolis
Posts: 2,358
Trader Rating: 9 (100%+)
Default

A simple 12" steel ruler with metric measurements makes a great setup tool. You should be able to pick up one for around $5 USD at an office supply store or less at a store like Harbor Freight. Here are some examples:

(http://www.staples.com/Westcott-12-S...product_103960)

http://www.harborfreight.com/hand-tools/rulers.html

While it can't be as accurate as a setup station, you can do all of the following with a basic ruler...
- Use it as a simple camber gauge
- Check the length of shocks and turnbuckles to make sure they are equal side to side
- Check ride height
- Check droop settings
- Check front toe
- Help mark/locate holes to mount a painted body
- As a straight edge to trim a new body or cut out decals

You can also pick up inexpensive 6" digital calipers at Harbor Freight for around $10 USD. If you plan on using calipers to measure toe (from wheel to wheel) I would recommend 12" calipers, which would be more expensive.

----------

Basically with a few inexpensive hand tools, anyone should be able to adjust their cars enough to get them to handle consistently. That is not to say that there isn't value in specialized r/c tools, but don't feel you have to buy them when you are just starting out.

Although the one area you shouldn't go cheap on is allen/hex tools. You want them to have quality tips or you will end up ruining the heads on your screws, ESPECIALLY if you are using lightened screws on your car.
IndyRC_Racer is offline  
Old 02-18-2016, 08:05 PM
  #14488  
Tech Addict
iTrader: (1)
 
1spunspur's Avatar
 
Join Date: Sep 2015
Location: Carquinez striaghts
Posts: 693
Trader Rating: 1 (100%+)
Default

Good tip IndyRC Racer, I've used a 12" rule for years. All though I have found that an aluminum rule reads faster and is lighter to lift. I've cut my measuring time by .00002 of a second.
1spunspur is offline  
Old 02-18-2016, 08:18 PM
  #14489  
Tech Initiate
 
Join Date: Jan 2016
Location: Galloway, NJ
Posts: 31
Default

So, typically I read alot of information before opening my mouth or asking for help. I'm very new here and don't want to ruffle feathers, but after reading thru almost 100+ plus pages, Bert I'm sorry but I can't take you seriously. I appreciate your offer, but tinfoil hats aren't my thing. I'd like to thank you guys for your advice this far, I'm sure I'll need more!
fasteddie48 is offline  
Old 02-18-2016, 08:26 PM
  #14490  
Tech Elite
iTrader: (2)
 
DesertRat's Avatar
 
Join Date: Mar 2011
Location: Sniffin the 'Sauce Fumes
Posts: 4,115
Trader Rating: 2 (100%+)
Default

Originally Posted by 1spunspur
Good tip IndyRC Racer, I've used a 12" rule for years. All though I have found that an aluminum rule reads faster and is lighter to lift. I've cut my measuring time by .00002 of a second.
And here I am back in the stone age with my all analog dial calipers. I need to up my game, save some time in the pits to save time on the track.
DesertRat is online now  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.