RENAULT CLIO 1.8 R5 GT TURBO FINAL RATIO

Final ratio kit Renault 5-speed gearbox crown and wheel for the JB3 box.
Valid for models: Renault Clio 1.8 16v, Renault 5 GT Turbo fhase I and II 
Different options to shorten the final development, ideal for rallies, mountain, circuits ...
Options:
- 11/56
- 13/57
- 12/58
- 12/59
- 14/66
- 12/63
Select the group that best suits the use you are going to make.

NOTE: Crown for pressure assembly and crown is available to securte by bolts into the differential, indicating it in remarks when ordering.