FORD ESCORT GP4 MK11 SHELLS TO FULL GP4 SPEC, OR CUSTOMER’S INDIVIDUAL REQUIREMENT, USING SAFETY DEVICE CAGE, SEAM WELDED, 4-LINKED ETC. FORD ESCORT MK1 PREPARED AS STEEL BUBBLE ARCHED OR NON-ARCHED. FORD FIESTA CHALLENGE CARS WITH CUSTOM CAGE WELD IN CAGE.