OS Giken FS7 7-Speed Sequential Transmission
**Pre-Order Only**
OS Giken OS-FR7 - 7 Speed Sequential Transmission
Gear Ratios:
1st: 2.737
2nd: 1.913
3rd: 1.462
4th: 1.214
5th: 1.00
6th: 0.903
7th: 0.750
Optional Parts to suit FR7 Transmission
Bellhousing to suit Mazda RX-7 13B
Bellhousing to suit Honda S2000
Bellhousing to suit Toyota 1JZ 2JZ
Bellhousing to suit Toyota FA20A
Tilton Direct Release Kit and Custom Oil Line
Shift Lever Kit
Transmission Oil 75W140 Synthetic