Thank you for trying Ben. This particular size has been out of production for 3+ years due to tire mold damage while shipping tire molds to Dunlop manufacturing plant in Portugal. Checked again with Dunlop racing while at Goodwood with no solid answer as to when the molds will be repaired and...
Lower front ball joint. Remove spindle nut and free ball joint from spindle. Remove retaining/adjusting cap from the bottom of the ball joint. Then remove the lower cup and push the ball joint out through the bottom. Use a pick to remove the upper cup. Clean all the pieces and inspect for wear...