Vanagon – Bilstein shock perch spacers

Update, if there is any interest I’ll upload a drawing and fusion 360 model of the spacers.

Got a full set of the 16″ Syncro Bilstein shocks. I’ve already installed the rears but delayed the front install until I made up some sort of spacer to raise the spring perch a bit.

Made two sets, from some scrap aluminum which either 2024 or 7075. Im leaning to the former, but either one is a good choice.

Two sizes, 12 mm and 19 mm. With the correction for the suspension geometry, that’s about 18 mm and 25 mm of lift. But I’m not completely sure about the 1.33 X multiplier of the geometry.

If the weather cooperates, I’ll install the shocks this weekend.

Comments on the pics. First machining shot is of the shorter spacers, the second machining shot is the taller spacers. I used the tormach to do the majority of the machining as it allowed me to use the scrap I had. I didn’t have suitable round stock. Plus I could do other things as the machine did the work. The other end machined manually on lathe.

And yes, you can stack the spacers. That stack way too much but one could. I did play around with a designs that would allow adding spacers without removing shock. But I gave up, my ideas were clunky and I lost patience.

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