Originally Posted by Solara (Post 6195495)

I really want to talk to you guys about this SPOOL issue that almost every fourm asked about on EVERY CARS (not just on TM E4 series).
Some said...it is the CVD, some said, it is the shaft, some said it is the steering angle.........

I said...it is the TIRES are not being balanced left and right (even on a brand new set of tires).

Right now...I am still not 100% sure that is the case because I don't have a tire balancer nor I know how to balance a set of tires myself. I am just reading from here and there and seeing all the reasons causing that. But I really want to see someone can proved that "THAT IS" the reason causing the front end vibrate voilenly when it is turning left or right...and thats only happening on using SPOOL. (you won't see that when using diff or 1-way on the same car with same tires and same parts). I know my Mi4 does that, TA05R does that, E4 does that, Xray does that....all of my TC cars does that when using solid spool up front.

Someone must have a SOLID PROOF to say "THAT" is the reason why it is vibrating....for me, that happened on a brand new car, used car, actually, any cars....and I don't believe it has anything to do with the dogbone, CVD, drive shaft, outdrives, suspension arm or steering knuckle's turnig too far (cause on E4, the knuckles is blocked by the C-hub...actually, I think it can turn in/out alittle bit more...)

It is a 100% learning request from me...cause I have seen so many ppl asked this question and never 1 solid final answer...

If you take off both front tires and do the same (throttle and turn left and right)...it won't vibrate.

Originally Posted by Tabushi (Post 6195721)

Mhhh well guys i dont know what it is, but something have to do with tyres/wheel lol ...

I put the car in the air and accelerate full throttle and turn MAXIMUM on the radio (and phisically its at max too), and it does not vibrate NOTHING.

Now, if i go over 50% steering travel with wheel/tyres on ... it vibrates a lot, and even like chatter/move the suspension its ugly. I softly starting to turn to see if anything is touching something but nope, no touching/rubbing ... DAMN,

On the other hand, which is your car weight ?. Mine its 1.670grs with transponder and 6 cell NiMH pack.

im in your hand for thoughs,

thanks,

Pato Concha
Southamerica

Originally Posted by Tabushi (Post 6195721)

Mhhh well guys i dont know what it is, but something have to do with tyres/wheel lol ...

I put the car in the air and accelerate full throttle and turn MAXIMUM on the radio (and phisically its at max too), and it does not vibrate NOTHING.

Now, if i go over 50% steering travel with wheel/tyres on ... it vibrates a lot, and even like chatter/move the suspension its ugly. I softly starting to turn to see if anything is touching something but nope, no touching/rubbing ... DAMN,

On the other hand, which is your car weight ?. Mine its 1.670grs with transponder and 6 cell NiMH pack.

im in your hand for thoughs,

thanks,

Pato Concha
Southamerica

Originally Posted by liljohn1064 (Post 6195795)

Is this with the tires on the car and the car in the air or the car on the ground going around the track?

Originally Posted by alana07 (Post 6198493)

how is the E4JS kit going, anyone here runs one? does this kit have more bang for the bucks? any outright weakness in the E4JS? can't really decide whether to get the E4JS or TB03 or Cyclone S to run in a asphalt prepped track...:confused:

Originally Posted by Tabushi (Post 6195935)

Just in the air, i will be at the track by Saturday,

thanks,

Originally Posted by Pro10noob (Post 6207169)

Don't know what tires you gonna run but a begin is LRP Vtec30R.
Rear toe in at 2.5,camber rear 3 degrees,front toe in at neutral and camber at 1.5.
Rear at the bulkhead side place a spacer of 3mm under the ball link of your turnbuckle and move the ball at the wheel side to the inner position(nearest to the diff)get muchmore shock oil 800(i myself use Tamiya 400 or something simalar) and put that in all arround.
Ride hight front 5mm and rear 5.5mm.
Don't know what motor your running but if 10.5 and you got at straight of about 40metres then use a FDR of about 4.36.
Remove stabi front and rear
These are very good basic settings and get you ton's off grip depending if the tires are up to the temp(not to hot).
Some of us have softer tires at the front to get a little more steering but that also depends what you like.
Have fun out there and good luck.
If you don't hit the wall/boarding or what so ever the car should be fine without breaking anything:sneaky::sneaky:

cheers Roy