Technical Resources
Most OS Giken products are designed to fit as OEM replacements. In the event that any OS Giken product requires any additional steps or modifications for installation, the special instructions will be organized by chassis make and listed below.
Material Safety Data Sheet:
General Installation Guidelines:
- Clutch Installation Manual
- Clutch Cover Torque Guide
- Importance of a Metal Alignment Tool
- LSD Side Flange Compatibility Guide
- Gear Oil - What fluid do I need to run?
- OS-88 Sequential Transmission Installation Guide
- OS-88 Transmission Crossmember Install
ALFA ROMEO
BMW
- E92 M3 - LSD Side Flange Modification Guide
- E92 335i/135i LSD Installation Guide
- E46 M3 LSD Side Flange Modification Guide
- E46 325i LSD Installation Guide
CHEVROLET
- C5 Corvette Clutch Release Sleeve Installation
- C6 Corvette Clutch Release Sleeve Installation
- C4 Corvette LSD Side Flange Modification Guide
DODGE
HONDA
- NSX Movement Alteration Kit Installation
- NSX LSD Installation Guide
- S2000 Movement Alteration Kit Installation
- B16/B18 LSD Installation Guide
- B16/B18 Close Ration Gear Kit Installation Guide
LEXUS
MERCEDES BENZ
MAZDA
- RX-7 & RX-8 Clutch Installation Notes
- RX-7 FD3S Clutch Movement Alteration Kit Installation Guide
- RX-7 FC3S/FD3S Close Ratio Gear Kit Installation Guide
- MX-5 (ND 2.0L) LSD Installation Guide
- MX-5 (ND 2.0L) - Expanded Capacity Rear Cover Install
MITSUBISHI
- Evolution IV-IX Clutch Movement Alteration Kit Installation Guide
- Evolution X Clutch Movement Alteration Kit Installation Guide
MINI
NISSAN
- Nissan LSD Side Flange Compatibility Guide
- Nissan Clutch Release Sleeve Compatibility Guide
- Z34 VQ35HR Clutch Fork Conversion Kit Installation Guide
- R35 GT-R Front LSD Installation Guide
- R32 R33 R34 GT-R Front LSD Installation Guide
- R32-R33-R34 Movement Alteration Kit Guide
- Datsun 510 R160 LSD Installation Guide
- Silvia S13 S14 3spd Close Ratio Gear Kit Installation Guide
- Silvia S13 S14 5spd Close Ratio Gear Kit Installation Guide
- Silvia S13 S14 Transmission Main Shaft Installation Guide
- GT-R R32 R33 Close Ratio Gear Kit Installation Guide
- 350Z Z33 Close Ratio Gear Kit Installation Parts List
- 350Z Z33 Close Ratio Gear Kit Installation Guide
PORSCHE
- G50 Twin Plate Clutch Kit Installation Guide
- G50 Twin Plate Clutch Installation OEM Parts List
- Porsche PDK Limited Slip Differential - Side Bearing Notice
- 987 Boxster/Cayman 6spd Side Bearing Shim Instructions
SUBARU
TOYOTA
- 1JZ-GTE R154 Clutch Movement Alteration Kit Installation Guide
- 2JZ-GTE V160 Clutch Movement Alteration Kit Installation Guide
- Supra JZA80 LSD Side Flange Modification Guide
