OS Giken makes the highest performance and most durable clutches on the market and the TS2B series has been a long time favored clutch on the drag/drift/circuit and street scenes!
This is the TS2B clutch series which come with the pressed steel cover, twin clutch discs, non-damper and can handle up to 480hp. The clutch is capable of 9,800N-m (1,000kgf/m) and is about as much durability possible out of a performance clutch.
The clutch is available for the following vehicles:
FD3S RX-7 13B-REW (will need push to pull converter kit and MAZDA OEM counterweight N351-11-521 and flywheel bolts 8051-27-236 or 8051-27-235)
FC3S RX-7 13B-T (will need MAZDA OEM counterweight N327-11-521A for Series 4 and N351-11-521 foro Series 5 (from Chassis Number 200001~) and flywheel bolts 8051-27-236 or 8051-27-235)
SA22C RX-7 12A (will need MAZDA OEM counterweight 1883-11-751A and flywheel bolts 8051-27-236 or 8051-27-235)
Roadster/Miata NA6CE B6/NA8C BP8
Please send your engine/body style and year upon purchase in order to expedite your order.
This is what OS Giken has to say about their clutch:
`Our OS multi plate clutch is able to transmit increased engine rev and output to the drive train without loss. It is made of highest quality materials, and its durability is next to none. Our large lineup of models enables you to meet your needs and bring the best result you can get from your engine. The research and improvement has continued since the first introduction of out clutch series in 1983, and we are confident to present our products to the most demanding modified automobile users`.
This clutch kit is referred to also as the `multi-plate clutch`, OS Giken item number: TS2B. The retail from OS Giken on this unit is JPY150,150 (approximately USD$1400) (http://www.osgiken.co.jp/pro_clutch/clutch/ts2b.html). These items are on special order and normally ship out within 3-5 working days any delays from OS Giken will be conveyed via e-mail immediately.