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Failing to remove stock suspension

Posted: Fri Sep 28, 2012 10:41 am
by Forshaw
Trying many variations and it's not budging, any tips? Cheers Image

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 10:41 am
by Forshaw
Upper ball joint not wanting to move

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 10:47 am
by hks_kansei
1: That spring compressor isn't on correctly, take it off before you kill yourself with it!
The Jaws go onto the SPRING not the perch.

2: You can't use 1 compressor of that type, they must be used in pairs and evenly tightened. If unevenly tightened, or just one is used, you can bend the shock rod.



To remove the shock you need to remove the long bolt that goes through the upper control arm on the car side.
It will be stupidly tight, but once it's undone you can slide the bolt out, then pull the upper control arm outwards to give plenty of room to then pull teh shock out.

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 10:51 am
by Forshaw
Cheers, we knew the spring compressor wasn't on properly, we are really desperate!

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 11:00 am
by vrmmmpshhh
You haven't removed the ball joint or the long bolt at the back.. Superman couldn't help you without one of them removed. Long bolt is the easiest method. Throw the spring compressor in the bin.

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 11:13 am
by Forshaw
Longbolt worked, thanks heaps guys!

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 11:19 am
by KevGoat
My NA is the first car I've ever dine any serious mechanical work on & I found reading plenty of different info from various forums gives lots of little tips. I've never used the long bolt method, so can't comment on which method is preferable. I've always broken the top ball joint apart, push down in the lower arm and manouvre the shock out. No need for compressor. Possible with one person (if I can anyone can!!) ... But for a few beers the extra hands certainly make it easy :smile:

The placement of that spring compressor sends frightening shivers ....

Good luck.

Sent from my GT-I9100T using Tapatalk 2

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 7:22 pm
by Pamex
Yeah, I always use long bolt method.

To the OP, I'd suggest you read like crazy before your next project. There's heaps of how-tos around on miata.net and just through searching Google in general. Definitely do as much reading as you can next time, particularly if you ever tackle safety areas such as brakes and steering.

Never, ever do that with a spring compressor again though. For your education/ entertainment, there are some amusing videos on Youtube of compressor use gone wrong. There was no way that compressor was going to do what you needed to anyway. If you're seriously having difficulty, see a professional as that can go bad very quickly.

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 9:38 pm
by Forshaw
Advice taken :)

Quite lucky we finished it off with no injuries haha, we didn't know it could end that badly.

Cheers, Aaron.

Re: Failing to remove stock suspension

Posted: Fri Sep 28, 2012 10:07 pm
by noobee
Forshaw wrote:Advice taken :)

Quite lucky we finished it off with no injuries haha, we didn't know it could end that badly.

Cheers, Aaron.

yep,if you think about medieval methods of killing people such as a crossbow,a compressed car spring,even a light mx5 one has a lot more stored energy just waiting to slip free.
Mick