Jack Smash

iTrader: (35)

MX5 - a one way allows the front wheels to free wheel when off power so that breaking is done only by the rear tires. This allows all of the traction capability of the front tires to turn the car. Also the front wheels are locked together on power(no diff) and this gives a little more agressive steering when on the throttle.

MX5

Thanks for the info. I've seen one-ways talked about but didnt know what it did. Just got TC3 few weeks ago. I run it on carpet track and it seems to push too much. Maybe one-way would help.

Modena AL

PM recieved and response sent

patcollins

If you run foam tires on carpet a one-way is not a good idea, rubber tires on carpet can benefit from a one-way.

If you hit the boards a lot a one way is not a good idea because you will end up breaking drive shafts or the oneway.

Trips

iTrader: (16)

pat,

Could you explain why a oneway isn't good for foams on carpet?

Thanks,
Trips

robk

iTrader: (22)

i'm not pat but i have run one ways on carpet. A shaft,(or in the case of belt cars, layshaft) one way, can be used sometimes. In the case of the TC3, it tends to help the car roll thru the corners better without upsetting the balance too much. Depends on the car though. The one way diff usually is too much though. The difference between on and off power steering can be pretty violent, and the car tends to be really unforgiving off of the corner. In other words if you get on the power with the wheels still turned you go right into the board. And they feel really inconsistent and squirrelly. In other words turn all the one ways bad habits on rubber tires up to 11.

patcollins

Bingo

Its just pretty much one of those "rules" I heard it from some people that have won national events in sedan with foam on carpet so I never really questioned it.

One-ways are best used on flowing tracks where you don't use brake. I don't think I have ever seen a flowing carpet track due to size restrictions indoors.

ottoman

iTrader: (13)

Trips....I always wondered why they say not to use a oneway with foams. I always run a oneway on carpet but I only run rubber. I have noticed that the factory drivers setups for foams never seem to have oneways but they always run one for rubber tires. Any ideas why?

dw

So why do associated supply a starting set up for 1 way with foams on their website?

OUTofCONTROL

The One Way with rubber allows the car to have more turn in and exit speed.

The Onw Way with Foams is overkill. You already have enough traction that adding the one way will make the car over sensitive.

patcollins

DW can you point out that setup on Associated site, I dont see a setup for carpet with foams and a one-way.

OUTofCONTROL

Pat, it is in the manual as well as the tuning guide.

patcollins

The setup in the middle that says carpet with foams up top?

I think its being misinterpreted. Look at it it says

General
1. Battery Position: rear
2. Oneway or Diff: Diff

It says use the diff

TPhalen

iTrader: (2)

Whew....

Gone a couple days and I spend 30 minutes reading post on all the threads...my eyes hurt...

...and it's not due to any drugs from the '60's....heh heh

One-ways with Foams on carpet is overkill to the MAX!!! That's alot of steering. One-ways with Rubber tires, on the other hand...

blueboy

Has anyone noticed that if you swap the rear hub carriers/uprights/whatever round (put left upright on right wishbone etc) then you can get 0 degrees toe in?
They don't tell you that in the manual do they, its just "yeah, buy this bit, then this bit, then this bit..."