Tamiya mini cooper
Tech Apprentice
Joined: Jul 2012
Posts: 93
I bought a set of m chassis dampers 54000. The quality is very impressive.
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
I bought a set of m chassis dampers 54000. The quality is very impressive.
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
Tech Elite

Joined: Oct 2006
Posts: 2,367
I bought a set of m chassis dampers 54000. The quality is very impressive.
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
I have a couple of questions:
How many 3mm o rings should I place on the damper shaft to achieve 56mm shock length?
The set comes with black and clear I rings. Are the clear ones for sealing the body and the black ones for length adjustment?
Three o-rings are used on the old TRF TC shocks that had the long shock shafts. There are many variations of the TRF shocks, with different shock body sizes and varying shock shaft lengths, so it can get confusing.
A 56 mm shock length was pretty much standard, but presently many racers are using longer shocks. A lot depends on what the grip level is at your track along with which spring and oil combination you are using. Generally speaking, the lower the grip level, the longer the shock.
Tech Apprentice
Joined: Jul 2012
Posts: 93
I've set the ride height by adjusting the collars on the 54000 dampers to 5mm all round. That was easy enough.
Since I now have the option of fine adjustment after upgrading the shocks I've had a further play with the preload.
I have four mini electronic scales and have tried to equalise the weight at all four corners.
Unadjusted they read:
FL 374 FR 316
RL 279 RR 320
After adjustment:
FL 348 FR 344
RL 295 RR 291
It seems so counter intuitive to preload the corners that start with less weight to even the load. Is this the correct way of doing this?
Since I now have the option of fine adjustment after upgrading the shocks I've had a further play with the preload.
I have four mini electronic scales and have tried to equalise the weight at all four corners.
Unadjusted they read:
FL 374 FR 316
RL 279 RR 320
After adjustment:
FL 348 FR 344
RL 295 RR 291
It seems so counter intuitive to preload the corners that start with less weight to even the load. Is this the correct way of doing this?
At first I thought this was a front motor drift TA06 then I saw the mini body. OMFG nice!
http://www.youtube.com/watch?v=gdbDv...eature=related
BTW, how do you embed a youtube video on the forums?
http://www.youtube.com/watch?v=gdbDv...eature=related
BTW, how do you embed a youtube video on the forums?
Please post pictures of the end result if you're going to follow through with it
Tech Apprentice
Joined: Jul 2012
Posts: 93
Since doing this, the car no longer pulls to the left on acceleration!
A good day to all i just purchased m chassis damper set just want to ask what works well the two holes or the three holes and what silicone oil and springs should i exactly use (tamiya brand)
By the way my kit is m05 and am running it on asphalt
Any help would be much appreciated thanks in advance and god bless us all
-rob
By the way my kit is m05 and am running it on asphalt
Any help would be much appreciated thanks in advance and god bless us all
-rob



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