Spring rate and bump setup
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Hi all.
I am currently rebuiling a 1968 +2 and have opted for adjustable front and rear shocks. The front Shockies also have an adjustable spring on them. Both sets made by Gaz.
Has anyone ever played around with these, and if so, whats a good setup for optimum handling?
Any help would be much appreciated.
Cheers,
Jason
I am currently rebuiling a 1968 +2 and have opted for adjustable front and rear shocks. The front Shockies also have an adjustable spring on them. Both sets made by Gaz.
Has anyone ever played around with these, and if so, whats a good setup for optimum handling?
Any help would be much appreciated.
Cheers,
Jason
- Fraggle
- First Gear
- Posts: 22
- Joined: 05 Jul 2009
Fraggle wrote:Hi all.
I am currently rebuiling a 1968 +2 and have opted for adjustable front and rear shocks. The front Shockies also have an adjustable spring on them. Has anyone ever played around with these, and if so, whats a good setup for optimum handling?
Jason
Do you mean adjustable spring PLATFORMS ? useful for setting ride height
Have you Lotus or Spyder rear suspension ?
I have 125 fronts and 100 rears, 25% up on originals, steadier but still very comfortable .
68 Elan +2, 70 Elan +2s
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Foxie - Coveted Fifth Gear
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- Joined: 20 Sep 2003
Thanks for the feedback Sean.
I kept the original rear end. The only mods being adjustable shockies and a CV conversion. (I've read that the original donuts gave an irritating wind up in the back end.)
So increasing the ride height gave it more stability? I would have thought decreasing ride height would give it more stability.
Cheers,
Jason
I kept the original rear end. The only mods being adjustable shockies and a CV conversion. (I've read that the original donuts gave an irritating wind up in the back end.)
So increasing the ride height gave it more stability? I would have thought decreasing ride height would give it more stability.
Cheers,
Jason
- Fraggle
- First Gear
- Posts: 22
- Joined: 05 Jul 2009
Fraggle wrote:I kept the original rear end. The only mods being adjustable shockies and a CV conversion. (I've read that the original donuts gave an irritating wind up in the back end.)
So increasing the ride height gave it more stability? I would have thought decreasing ride height would give it more stability.
Jason
If you have the Lotus rear struts, I think the shocks may have to be removed to adjust them, so I'd set them 3/4 hard when fitting, and hope you find that setting ok .
You're dead right about the wind-up. I changed to the Spyder (one CV +one HD donut per side) many years ago, they're great
Sorry I didn't make it clear about ride height, you are right about keeping it low. Ideally the lower wishbones should be horizontal when the car is loaded for the road (driver, passenger, luggage etc.) or you may like it lower still.
I race/hillclimb mine, but also tour with toolbox, spare, water, luggage, a wife, so the option of setting ride height to suit is useful. Also, spring lengths can vary.
68 Elan +2, 70 Elan +2s
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Foxie - Coveted Fifth Gear
- Posts: 1631
- Joined: 20 Sep 2003
These gaz shocks insert straight inside the old struts. There is an adjustment nut on the top of the strut so it can be adjusted in place via access through the rear parcel shelf. I will probably cut 2 holes in the parcel shelf and plug them with rubber grommets so I can adjust them at any stage. Will be handy for track work!
- Fraggle
- First Gear
- Posts: 22
- Joined: 05 Jul 2009
Fraggle wrote:These gaz shocks insert straight inside the old struts. There is an adjustment nut on the top of the strut so it can be adjusted in place via access through the rear parcel shelf. I will probably cut 2 holes in the parcel shelf and plug them with rubber grommets so I can adjust them at any stage. Will be handy for track work!
That sounds good. But the holes and grommets should be there already, for access to the strut /Lotocone nuts
68 Elan +2, 70 Elan +2s
-
Foxie - Coveted Fifth Gear
- Posts: 1631
- Joined: 20 Sep 2003
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