For Superformance folks (and others?)
Many of us have speedos that bounce around, particularly at low speeds. I've finally gotten it fixed by Eric Hindenberger at Performance Engineering (Ross, OH). It's now--normal.
He changes out the cable and some such (I'm not exactly mechanically inclined--more declined). Anyway, he can send the upgrade or fix it in-shop.
So here's the plug: PECobra.com (e:mail) or 513-738-5001
