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Extended shackles - now with measurements
Posted: Wed Jul 13, 2005 9:15 am
by De-lux
ok. I need to give the measurements to my boiler maker - mate to knock these us for me, but i need a quick few measurements from people that have made them, or have some they can give me help with. diagram is attached. read on
A = ~ 220mm <unsure of this measurement, but 200mm from eye to eye (B to C) is the length I am looking for>
B = between 14mm and 18mm holes
C = between 14mm and 18mm holes
D = 72mm (+ E x 2)
E = between 10mm and 14mm
F = 50mm
Y = probably between 14mm and 18mm bolts
Z = 73mm X 25mm X 50mm (2.5mm thick RHS)
*EDITED* with the measurements i am using.
thanks for all the help

Posted: Wed Jul 13, 2005 9:47 am
by sierrajim
A few measurements off a snake shackle, forgot to measure the inside width
Posted: Wed Jul 13, 2005 9:49 am
by De-lux
awesome

Posted: Wed Jul 13, 2005 10:06 am
by -Richo-
Are you making these for IFS rear springs? If so id recommend you make them 200mm eye to eye, the shackle angle is pretty much spot on.
As for B and C, measure the diameter of your pins, if your going to press them in its going to have to be a pretty tight tolerance. You could just use bolts instead and not have to worry about pressing them in.
D will be 72mm + (E x 2), just make Z 73mm long (1mm for clearance). Just measure the width of the bushes in the spring and this will give you the right size for Z.
F = 50mm
E = 10mm
I made mine from 50x10 flat bar and every step i go off the shackles smash on the rocks, still straight as a die just a little less paint

shackles draw attention
Posted: Wed Jul 13, 2005 4:12 pm
by G_loomis
I was done by the police/dept of transport at loganholme a few weeks back and one of the things they got me on was extended shackles. While I was talking to the fun police he said (and to nearly quote word for word) "the easiest way for us to see if a 4wd has possible modifications is extended shackles...they stick out like the proverbial!"
So I have to take mine out, get the other minor (some very minor) defects fixed up and take it in to get approved........
then stick em all back in!

Posted: Wed Jul 13, 2005 5:13 pm
by eliteforce32
thats why u don't paint ur extended shckles red or any outher fancy colours, just black
Re: shackles draw attention
Posted: Wed May 30, 2007 7:34 pm
by ROAD_KILL
G_loomis wrote:I was done by the police/dept of transport at loganholme a few weeks back and one of the things they got me on was extended shackles. While I was talking to the fun police he said (and to nearly quote word for word) "the easiest way for us to see if a 4wd has possible modifications is extended shackles...they stick out like the proverbial!"
So I have to take mine out, get the other minor (some very minor) defects fixed up and take it in to get approved........
then stick em all back in!

i had the same problem here in nsw i took it to court and said if i have two lengths of rope and tied them together they would be extended but if i got a longer length of rope the same as the tied ones its not extended so why am i being defected for somthink thats just a name . if they were called longer shackels it would be different . anyways she let me off no fine no defect keep that in mine guys for next time the po po try to d1ck you .
Posted: Thu May 31, 2007 7:46 am
by Sic Lux
eliteforce32 wrote:thats why u don't paint ur extended shckles red or any outher fancy colours, just black
so true try make them look stock as possable but as for me in mine it's a bit hard to get it to look even close to just a bit of lift

Posted: Thu May 31, 2007 6:04 pm
by seaeagle
i had a set made up for my 62, only used the rear two, fixed the rear sag, so i still have two in the shed.....what price you getting them for?