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Dynotech Arms Q
Posted: Thu Jan 26, 2012 10:17 am
by bscotti
Has anyone tried dying the Dynotech Klein arms? Dynotech's webpage says the material is nylon 6/6, which should be fine for dying, but I wanted to see if any of my fellow members have tried.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 10:19 am
by kaiser
i'm sure i have seen klein arms dyed black here on the forums.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 10:28 am
by 8rad
I just dyed some black! Go for it!
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 10:30 am
by bscotti
cool beans! Thanks guys!
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 10:40 am
by LowClassCC
i have dyed them pink. one thing i noticed is that the cut/milled edges took dye very heavy while the shinier top and bottom sides came out noticeably lighter. the end result was pink arms top and bottom and red arms on the edges. now with black you wont notice this as bad.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 1:27 pm
by kaiser
scuff the shiney portions for even dyeing.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 5:07 pm
by SteveK
How come they don't round the edges on their arms?
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 5:24 pm
by scr8p
SteveK wrote:How come they don't round the edges on their arms?
then they'd cost double.

Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 5:53 pm
by SteveK
But you'll be getting less material

Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 6:06 pm
by scr8p
twice the machine work.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 6:14 pm
by LowClassCC
steve.. obviously you have not seen a set of dynotech arms first hand. unlike nearly ALL name brands the dynotech arms are NOT injection molded. they are machined. process goes something like this.
start with a solid sheet of nylon.
clamp it to mill.
mill out arms.
remove arms and clean edges if needed.
drill arms for hinge pis and shocks.
now to round the edges you would need to change the bit on the mill to a rounded router style bit. and clamp each arm back down to the mill and round the edges on one side. remove and flip and reclamp the single arm down and repeat the process. this would more than double the time it would take to make the arms. we would be lucky if the arms didn't cost $30 each. plus less material would make them a bit easier to break. and at the current $9 per arm i would in no way want a product that would no hold up as well.
Re: Dynotech Arms Q
Posted: Thu Jan 26, 2012 6:18 pm
by askbob
They are nice and sturdy pieces for sure.
Re: Dynotech Arms Q
Posted: Fri Jan 27, 2012 6:04 pm
by flipwils11
Yes, see the final pictures of my old is new build using rear Klein arms (I sold the car to askbob). I dyed the rear arms black and it looked great.
Re: Dynotech Arms Q
Posted: Tue Feb 21, 2012 12:20 pm
by dspy8083
I just ordered a set of Dynotech Arms for fronts and rears. I ordered them because they seem to be the most durable AND......
Per Dynotech they are longer than RPM's
Rpm's are about 2" center pin to center pin
Klein arms are: front 2.400"
rear 2.540"
I am trying to get my car to the max ROAR legal width of 9.84". Currently at 9.250" front and rear width using RPM rears and long shafts and long arms up front.
Dan
Re: Dynotech Arms Q
Posted: Wed Feb 22, 2012 10:59 am
by askbob
I'm not 110% sure, but I think the Dynotech/Klein arms are the same length front and rear as the RPM worlds arms.