Available from DPRC is our 13mm Big Bore shock upgrade kit for your vintage RPM/Composite Craft or DPRC '91 worlds long travel buggy.  This kit includes your choice of DPRC Shock Towers, 13mm AE big bore shocks, Yellow spring kits and shock bushings.   This is a must have upgrade for vintage racers and it remains vintage compliant.  

Compatible with the DPRC '91 worlds long arm buggy and Composite Craft/RPM vintage long arm buggy.