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-   -   modern shocks (https://www.fordbarn.com/forum/showthread.php?t=353888)

German guy 11-16-2025 04:44 AM

modern shocks
 

My 30 A came with modern shocks and I want to stick with them. The shocks are VERY stiff and abusive on bad roads. railroad tracks, etc. I want to replace them over this winter's down-time. I do not drive aggressively or do hard cornering. Any suggestions on make/model for a softer ride?

Hotrodfil 11-16-2025 05:19 AM

Re: modern shocks
 

https://rotoshim.com/

updraught 11-16-2025 07:33 AM

Re: modern shocks
 

I believe the VW bug shocks fit, and especially the Koni ones work well.
Koni made a name for themselves with the Special D shocks on old classic type sports cars.
These usually have very little, to no, compression resistance, and adjustable rebound up to very hard.
On cars with heavy springs, they allow the springs to compress on a bump, and control the rebound, (or letting go) of the spring, to stop that jarring, and give you that Rolls Royce ride. when properly tuned.
Leaf springs have quite a bit of resistance built in, with friction between the leaves, unlike coil springs, and so shouldn't need much compression damping.

Werner 11-16-2025 08:12 AM

Re: modern shocks
 

2 Attachment(s)
Hallo,
I bought the four ones from Stipes. They work as they should. They can be adjusted precisely.

Werner 11-16-2025 08:23 AM

Re: modern shocks
 

2 Attachment(s)
Quote:

Originally Posted by updraught (Post 2423198)
(...)
Leaf springs have quite a bit of resistance built in, with friction between the leaves, unlike coil springs, and so shouldn't need much compression damping.

Thefore, the blades are treated with, for example, graphite/MoS2 grease. To protect them from dirt, I then additionally wrapped them with a grease bandage and then in thin, water-repellent shoe leather.

motordr 11-16-2025 09:09 AM

Re: modern shocks
 

I’m looking to buy a set of Stipe Shocks, anyone have a set they would sell?

Y-Blockhead 11-16-2025 10:03 AM

Re: modern shocks
 

Quote:

Originally Posted by Hotrodfil (Post 2423190)

You mention Rotoshim shocks. Is there a waiting list for them or something?
I have never seen them in stock since they were first mentioned on Ford Barn. https://rotoshim.com/store/ols/produ...s-ford-model-a

Hotrodfil 11-16-2025 12:55 PM

Re: modern shocks
 

They’re available and in stock in the UK. Not sure about dealers in the US.

nkaminar 11-16-2025 01:48 PM

Re: modern shocks
 

Just take the shocks off to result in a nice smooth ride.

Y-Blockhead 11-16-2025 02:02 PM

Re: modern shocks
 

I have had Stipe Shocks and Spring Gaiters on my '30 Town Seadn now for ~11 years now, still working great. I coated my leafs with Slip-Plate.

Phil Brown 11-17-2025 12:38 AM

Re: modern shocks
 

3 Attachment(s)
These are the ones that I used, non-gas filled for an early VW bug 1959-1966
They seem to work well and the cost is very reasonable if you don't need to have original equipment

Herb Concord Ca 11-17-2025 11:59 AM

Re: modern shocks
 

What did you do for mounting brackets, make your own or?

gilitos 11-17-2025 09:54 PM

Re: modern shocks
 

Quote:

Originally Posted by Herb Concord Ca (Post 2423429)
What did you do for mounting brackets, make your own or?

I've got a great set of tube shock mounts available. PM me and I'll send pics.

Phil Brown 11-18-2025 01:08 PM

Re: modern shocks
 

4 Attachment(s)
Original post said that they were on the car when he bought it. Mine I made up the brackets needed with some early f-1 truck mounts in the front

headonz 11-20-2025 05:02 PM

Re: modern shocks
 

Phil , thanks for posting the vw shock info , this was exactly what I had been searching for.
In the last photos showing the front shock ,how is the bottom attached to the axle ? I cant quite make out.
Is this work on the same "A" as in your profile pic ?

Phil Brown 11-20-2025 08:47 PM

Re: modern shocks
 

2 Attachment(s)
I made up the attachment points and welded them to the bottom of the axle. There are pre-made bottom mounts that bolt to the bottom of spring perch but that didn't quite get location that I needed.
Yes it is the same coupe

Phil Brown 11-20-2025 09:44 PM

Re: modern shocks
 

1 Attachment(s)
Here is a pic of the available lower shock mount that uses the spring perch bolt to use modern shocks that a lot of people use

headonz 11-21-2025 01:35 AM

Re: modern shocks
 

Phil , thanks ,thats just what i want.


I hope to see some build updates of your coupe as you go along ,pictures are worth a thousand words :)

30Murray 11-21-2025 02:17 PM

Re: modern shocks
 

Quote:

Originally Posted by Phil Brown (Post 2424003)
Here is a pic of the available lower shock mount that uses the spring perch bolt to use modern shocks that a lot of people use


I could be mistaken, but it was my understanding that the stock spring perch bolts are not long enough to mount these. There are longer perches available (Pete and Jakes) but they don't accommodate the mechanical brake actuating arm so would normally be used with hydraulic brakes.

don3527 11-21-2025 04:07 PM

Re: modern shocks
 

We have our own shocks custom made and valved for the weight of the model A. They are hydraulic, not gas. The free length is 14-3/8", collapsed is 9-3/4". They are not listed on our website individually but we do have them available. A-18014-A, $28.95 ea. Snyder's


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