OS Giken Nissan S14 Silvia 3-Speed close ratio gear kit

We carefully research each engine and intended racing application to formulate the most suitable gear ratios to maximize the engine’s potential. The gears are intended to keep the engine operating at its peak optimal power-band thus allowing the vehicle to continue to accelerate as efficiently as possible.

Fitment:

• Nissan S14 Silvia

Product Details

3 Speed Kit Includes: 

• 1st: 2.717
  
• 2nd: 1.722
• 3rd: 1.232
• Chemically heat treated for strength and long lasting service live.
  
• Optional Reinforced Main Shaft

Estimated leadtime: 2-3 weeks - contact us if urgent.