Hi, sorry to drag this up again.. I’m at the point where I’m ready to start putting big bits together (only taken 4 years so far..). I’ve a new Richards chassis and I’ve decided to purchase a set of GB parabolics to go with it. The chassis has orange poly bushes already fitted but I’m not sure which supplier were used (chassis is nearly two years old. I know that gb’s don’t suggest poly bushes but I will be doing very low mileage a year and don’t intend to be carrying heavy loads/ severe off reading etc. Question is , what are the bushes in the chassis and which ones should I fit to the springs... thanks!!