i have built my a35 van ,it has rack steering [fiat checichento ]only thing i could find to fit fiesta front legs and hubs but on the wrong way round [left on right & right on left ] to get the rack at the front. but it has very bad bump steer and follows lorry ruts. how can i stop this ?

I bought this Cross Steer Rack for my 1934 Ford Hotrod project. The one I want is a direct bolt in replacement for a Vega Box. I could'nt get this to work and rang the manufacturer. They Identifed it as a front steer item for an early bus. My loss your gain. The item is new and highly polished...