I am in the process of installing my A/R progressive springs and Koni yellows. I just have two simple questions:
1) On the springs, are the tighter coils installed on top or at bottom? I've read various threads arguing both ways. I only want to do this once, so I am looking for a definitive answer.
2) How in the hell do you adjust these Konis? The instructions included in the box are not helpful. It's like looking at Egyptian hieroglyphics. Perhaps there is a video somewhere online?
Jay
A/R Progressive Springs and Koni Yellow Installation
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- Posts: 29
- Joined: Mon Jun 01, 2015 11:49 pm
- Your car is a: 1980 Fiat Spider 2000
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- Posts: 29
- Joined: Mon Jun 01, 2015 11:49 pm
- Your car is a: 1980 Fiat Spider 2000
Re: A/R Progressive Springs and Koni Yellow Installation
Nevermind on #2. Figured it out. Just need answer to #1
- lglade
- Patron 2018
- Posts: 327
- Joined: Sat Dec 07, 2013 7:05 am
- Your car is a: 1984 Pininfarina
- Location: Mukilteo, WA
Re: A/R Progressive Springs and Koni Yellow Installation
The springs should compress the same whether they're installed tight ends up or tight ends down; however, I think some people have experienced some noise issues if the tighter coils are on top. Therefore Autoricambi has been advising customers to put the tighter end at the bottom. So that's how I installed mine.
http://www.fiatspider.com/f15/viewtopic ... on#p233821
http://www.fiatspider.com/f15/viewtopic ... on#p233821
Lloyd Glade- Mukilteo, WA
1984 Pininfarina Spider Azzurra
1962 Fiat 500D - wife's car
2015 Subaru Outback
2017 Ford Focus RS
1984 Pininfarina Spider Azzurra
1962 Fiat 500D - wife's car
2015 Subaru Outback
2017 Ford Focus RS
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- Posts: 66
- Joined: Tue Nov 17, 2015 8:32 pm
- Your car is a: 1981 Spider 2000
- Location: Long Beach, CA
Re: A/R Progressive Springs and Koni Yellow Installation
I installed the rear coils tight side up. The larger coil spacing on the bottom makes it easy to get a socket on an extension of to the lower shock mount bolt. I've noticed no sound from the springs (just all sorts of other rattles and creaks.
Jason M.
1964 Chevy K20 Suburban
1966 Chevy K20 Pickup
1981 Fiat Spider 2000
1996 Ford Bronco Supercharged
2008 Honda CBR1000RR
2005 Honda RC51
1981 Honda CB750C
1964 Chevy K20 Suburban
1966 Chevy K20 Pickup
1981 Fiat Spider 2000
1996 Ford Bronco Supercharged
2008 Honda CBR1000RR
2005 Honda RC51
1981 Honda CB750C
- johndemar
- Posts: 716
- Joined: Sun Feb 24, 2008 11:12 am
- Your car is a: 1976 Fiat 124 Spider
- Location: Phoenix
Re: A/R Progressive Springs and Koni Yellow Installation
I did the same thing on mine and it lowered the stance nicely.
You should like the set up. And for no apparent reason on my part, I put the tight coils on the bottom.
You should like the set up. And for no apparent reason on my part, I put the tight coils on the bottom.
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
- lglade
- Patron 2018
- Posts: 327
- Joined: Sat Dec 07, 2013 7:05 am
- Your car is a: 1984 Pininfarina
- Location: Mukilteo, WA
Re: A/R Progressive Springs and Koni Yellow Installation
The rattles that you're hearing may be the result of having the tight spring coils mounted upwards.argonaut wrote:I installed the rear coils tight side up. The larger coil spacing on the bottom makes it easy to get a socket on an extension of to the lower shock mount bolt. I've noticed no sound from the springs (just all sorts of other rattles and creaks.
Lloyd Glade- Mukilteo, WA
1984 Pininfarina Spider Azzurra
1962 Fiat 500D - wife's car
2015 Subaru Outback
2017 Ford Focus RS
1984 Pininfarina Spider Azzurra
1962 Fiat 500D - wife's car
2015 Subaru Outback
2017 Ford Focus RS
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- Posts: 508
- Joined: Tue Sep 18, 2012 10:20 pm
- Your car is a: 1979 Fiat 124 Spider
- Location: Phoenix, AZ
Re: A/R Progressive Springs and Koni Yellow Installation
My AR springs actually had their logo.. I just made the logos be face up/readable.
--John
1978 Fiat 124 Spider (for sale soon)
1979 Fiat 124 Spider
2007 Audi A4
Blog: http://www.technobabelfish.com
1978 Fiat 124 Spider (for sale soon)
1979 Fiat 124 Spider
2007 Audi A4
Blog: http://www.technobabelfish.com
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- Posts: 66
- Joined: Tue Nov 17, 2015 8:32 pm
- Your car is a: 1981 Spider 2000
- Location: Long Beach, CA
Re: A/R Progressive Springs and Koni Yellow Installation
Nope. All of my rattles were there before the spring swap.lglade wrote:The rattles that you're hearing may be the result of having the tight spring coils mounted upwards.argonaut wrote:I installed the rear coils tight side up. The larger coil spacing on the bottom makes it easy to get a socket on an extension of to the lower shock mount bolt. I've noticed no sound from the springs (just all sorts of other rattles and creaks.
Jason M.
1964 Chevy K20 Suburban
1966 Chevy K20 Pickup
1981 Fiat Spider 2000
1996 Ford Bronco Supercharged
2008 Honda CBR1000RR
2005 Honda RC51
1981 Honda CB750C
1964 Chevy K20 Suburban
1966 Chevy K20 Pickup
1981 Fiat Spider 2000
1996 Ford Bronco Supercharged
2008 Honda CBR1000RR
2005 Honda RC51
1981 Honda CB750C