DIY Improving Car ride Height - Coil Spring Edition

zapp_brannigan

I am not a Futurama fan .
Most of the affordable jalopies from Japan have a low ride height. There are many options to improve the height including kuweka spacers, heavy-duty springs, or buy spring aid rubbers. There are drawbacks to each option. The spacer option is the cheapest but involves using some modifications on the original fasteners and a professional to install the parts.
The spring option is the most expensive but must be done by a professional otherwise the car might end up with a ride quality equal to having wooden chariot wheels. The spring aid option doesn't offer much ride height increase and is more expensive compared to spacers but cheaper than springs. The spring aid installation does not require a professional some muscles ,brains and some music is all you need.
Spring aid ensures you retain the original car spring rate but with a higher ride height when loaded.

A box containing 4 pieces of spring aid - approximate weight of 3 kg
Coil Spring Aid Size: 39mm-51mm Spring Gap
Quantity: 2
Cost £28.48 per pair

Coil Spring Aid Size: 26mm-38mm Spring Gap
Quantity: 2
Cost £24.68 -pair

Freight charges : £34.5
1653762383272.png


1653762757013.png



1653762847289.png


Bonus : And some music for the 30 minute job

1653763017754.png




Steps :
- Jack up the vehicle and measure the gap between spring coils.

1653761064739.png


- Order the spring aid pale ebay.co.uk (its cheaper than buying from the manufacturer's website - etech.co.uk) . Below are the available part numbers .

SA001 - Spring gap between 18mm - 25mm - EAN 5018413382472

SA002 - Spring gap between 26mm - 38mm - EAN 5018413382489

SA003 - Spring gap between 39mm - 51mm - EAN 5018413382496

SA004 - Spring gap between 52mm - 66mm - EAN 5018413382502


- Insert the correct size Spring aid into the uncompressed coil spring. The vehicle should be supported by jack /axle stands on a stable surface .



Rear Axle
Before
1653762290467.png



- The correctly fitted spring aid should be as captured below .
After
1653762015119.png


Front wheel spring
Before
1653762226676.png

After
1653762121525.png
 

Attachments

zapp_brannigan

I am not a Futurama fan .
Ii si kaa spacers although i stand to be corrected, ii basically inareduce spring compression since it's placed on the springs
Exactly , pale UK inakubalika .I think if one was to disclose the spring aids during valuation it would be not an issue incase of an accident .
 

ShakaZulu

Lister
Most of the affordable jalopies from Japan have a low ride height. There are many options to improve the height including kuweka spacers, heavy-duty springs, or buy spring aid rubbers. There are drawbacks to each option. The spacer option is the cheapest but involves using some modifications on the original fasteners and a professional to install the parts.
The spring option is the most expensive but must be done by a professional otherwise the car might end up with a ride quality equal to having wooden chariot wheels. The spring aid option doesn't offer much ride height increase and is more expensive compared to spacers but cheaper than springs. The spring aid installation does not require a professional some muscles ,brains and some music is all you need.
Spring aid ensures you retain the original car spring rate but with a higher ride height when loaded.

A box containing 4 pieces of spring aid - approximate weight of 3 kg
Coil Spring Aid Size: 39mm-51mm Spring Gap
Quantity: 2
Cost £28.48 per pair

Coil Spring Aid Size: 26mm-38mm Spring Gap
Quantity: 2
Cost £24.68 -pair

Freight charges : £34.5
View attachment 62107

View attachment 62108


View attachment 62110

Bonus : And some music for the 30 minute job

View attachment 62111



Steps :
- Jack up the vehicle and measure the gap between spring coils.

View attachment 62102

- Order the spring aid pale ebay.co.uk (its cheaper than buying from the manufacturer's website - etech.co.uk) . Below are the available part numbers .

SA001 - Spring gap between 18mm - 25mm - EAN 5018413382472

SA002 - Spring gap between 26mm - 38mm - EAN 5018413382489

SA003 - Spring gap between 39mm - 51mm - EAN 5018413382496

SA004 - Spring gap between 52mm - 66mm - EAN 5018413382502


- Insert the correct size Spring aid into the uncompressed coil spring. The vehicle should be supported by jack /axle stands on a stable surface .



Rear Axle
Before
View attachment 62106


- The correctly fitted spring aid should be as captured below .
After
View attachment 62103

Front wheel spring
Before
View attachment 62105
After
View attachment 62104
What this will do is to reduce loss of height when you load, it does not lift up the car.
 

Sabuni

Lister
Taller springs but with the same spring rate as original springs ? I believe the 2nd gen Outback had a similar setup vs the Leggy
 
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