Product Information
OS Giken close-ratio gear sets offer greatly increased gear strength, along with closer gear ratios to suit racing applications. The retention of normal synchromesh parts and a helical gear design means the gears are still almost as quiet as a standard gear set, so this is an excellent upgrade for street-driven vehicles too. 1st Gear: 2.596 (OEM 3.321) 2nd Gear: 1.765 (OEM 1.902) 3rd Gear: 1.250 (OEM 1.308) 4th Gear: 1.000 (OEM 1.000) 5th Gear: 0.833 (OEM 0.759)
Application List * Nissan Silvia S13 * Nissan 180SX S13 * Nissan Silvia S14 SR20 only. Strengthened input shaft and main shaft
Suits applications up to 600hp
FS5W71C transmission only
Upon purchasing please let us know what vehicle you would like the set for.
Be the first to review this product!
Price: AUD $ 5753.94 AUD $ 4884.73
