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02-16-2010, 11:09 AM | #1 |
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Dinan springs install - Northern VA
My local shop quoted me 5 hours to do the spring install.
I'm wondering if there's anyone in the area that would want to help me do the install for some cash or has a shop thats willing to do it for cheap. Also, if you know of a really good how-to article, I'll give it a DIY shot.
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02-16-2010, 11:34 AM | #2 | |
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I've got all the equipment and experience you need, but no place to do it. You need spring compressors, metric socket set with a 20mm and 22mm socket, an impact wrench and some WD-40. While you're in there, you might as well put in matching dampeners (shock absorbers). |
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02-16-2010, 11:40 AM | #3 |
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DIY:http://www.bimmerfest.com/forums/sho...d.php?t=247840
Not a DIY job if you don't have the right tools and don't know what you're doing. +1 on the 5 hours labor...very reasonable. Please don't listen to these BS post about "I did mine in 2 hours while drinking beer". If you believe that, then you will be in for a big surprise.
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02-16-2010, 12:30 PM | #4 | |
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02-16-2010, 12:44 PM | #6 |
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http://www.dinancars.com/store/produ...cat=389&page=1
"Performance Spring Set Performance tuned springs have been designed to work in harmony with the stock struts and shocks, providing superior handling through increased grip and reduction of body roll, while maintaining a nicely dampened ride. The 1/2" lower ride height gives the cars a tastefully enhanced performance look as well as improving suspension geometry, reducing understeer. "
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02-16-2010, 01:24 PM | #7 |
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02-16-2010, 07:29 PM | #8 |
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5 hours seems like a long time for just a spring install.
The shop I used to work at would typically quote 2-3 hours for that. And Chris (crfine88) and I did my springs in his garage in about 3 hours.
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02-16-2010, 07:46 PM | #9 | |
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Well if it takes one person 5 hours to do the install, then two person in 2-3 hours seems reasonable. We are a forum to help each other. I just get really tired of BS and misleading thread about ridiculous claim about labor time just to boost one's ego. I'm not attacking you nmulax in anyway shape or form. I just think as a group, everyone should try to help each other out with realistic information, and not post these "I can do this in 1 hour" claim, for something that will take 4-5 hours. I would hate to tackle on a springs install on my Z4MC assuming that it will take me 2 hours in my driveway with simple hand tools, only to find out that is not the case. End rant. Please continue.
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02-16-2010, 10:34 PM | #11 |
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Ok, I should have said "the shop I used to work at would quote, and charge for 2-3 hours". Spring install on the Z4 isn't that difficult, especially for a qualified shop. I just think with a quote of 5 hours (at a typical shop rate of $95-110/hour), he's overpaying.
But I guess it's also different from on geographical area to the next; ie. Cali with it's competitive performance shop market, and experience with German cars would probably be cheaper then a place in middle-America.
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02-17-2010, 12:37 AM | #12 | |
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Shops that quote 5 hours are quoting by the books. But it doesn't take that long to install suspensions on the Z4. It's a fact. Simply swapping the rear springs without changing the shocks is a 5 minute job with a lift. And of course you don't have to believe me. Just do more research on other Z4 or E36/E46 forums on your own and read what others who've actually done suspension installs would say.
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02-17-2010, 12:52 AM | #13 |
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Two hours max
I recently installed TCK VVS rear springs and ride height adjustors and it took about one hour per side to include jacking up the rear of the car, unbolting the bottom of the rear dampers, and removing the rear wheels.
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02-17-2010, 10:23 AM | #14 |
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The more you do it on a particular car, the faster you get. In college I used to change springs on Civics, 240s, and Maximas for $120. I did it my parent's garage and by time I had done my 5th or 6th of any of those cars I was easily able to do it in 90-120 minutes, but initial jobs would run longer.
When a shop quotes, they'll base it on the sort of first time basis. I think 5 hours is a bit high but 3 or 4 sounds reasonable. It's only money, I'd be happy to pay extra if I know I'm getting a place that prides themselves in quality and will torque stuff to spec and not just use an impact on everything just to fly through it. Regardless of hours, $300 is a fair price for a shop. $400 if you really like the shop. Any more and forget about it. Also, I can't stress enough the need for an alignment within the first 200 miles of the job; otherwise you'll be out your tires in a matter of no time. |
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02-17-2010, 10:31 AM | #15 |
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Dude,
I can do it for you in no time. I replaced my OEMs with Eibach twice (once on stock shocks to see the handling and then installed on Konis) I have also installed Coilovers. I have a very busy schedule, but have Spring break coming up in a few weeks. It will take about three hours.
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02-17-2010, 10:50 AM | #16 |
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I would have done it for 3 hrs. My shop is located in Fairfax VA. Good luck.
Average rate for Struts per side is 1.5hr per side.
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02-17-2010, 11:15 AM | #17 |
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Wildag is coming over on Saturday to help out and make some extra money. I'll get it aligned a week after so they have time to settle in.
I plan on doing everything else on my own, I just don't want to mess up with springs and damage something, like me.
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02-17-2010, 12:17 PM | #18 |
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02-17-2010, 12:35 PM | #19 |
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02-17-2010, 08:59 PM | #20 | |
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Well I'm sure that since you have done so many springs and coilovers install, you are a season mechanic and can do the install in 3 hours. However, from reading the initial post by the OP, I would assume that he has never done springs install before. So, something that may take a veteran like yourself 3 hours, do you really think a noob can do it in 3 hours? Again, I was assuming that he's new to this. If not, then I guess he can also do it in 3 hours. Bottom line is that he found a veteran to help him with the install, so everything should be good.
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02-17-2010, 09:52 PM | #21 |
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Good call bro.. on "not messing us something." If you search hard on youtube.. there is a video of some dudes in a shop allowing a spring to explode. It flew at least 600 feet away horizontally across a parking lot. It would have killed someone.
If you find it, it is the one taken from a cell phone camera. Not something to do to "find out how" it works if you are not sure. Good call.
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02-17-2010, 09:56 PM | #22 |
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Before and after pics would be greatly appreciated, especially a variety of pictures including standing height from 10-20' away.
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