OS Giken Honda/Acura NSX - NA1 5spd w/4.44 Final Drive SuperLock LSD This is a fair decent

This is a fair decent compromise for high power and drive-ability for a single plate disc

Fiat 124S Spyder - AT and 6MT

Mazda Miata (NCEC) - 2

The aluminum cover allows for higher clamping force (increased capacity) and will handle the hard abuse often found at the track

D Ring Gear Size Only

OS Giken Honda/Acura NSX - NA1 5spd w/4.44 Final Drive SuperLock LSD This is a fair decentThe OS Giken Super Lock LSD uses our patented pressure ring design that allows for smooth, progressive locking. This design is a spline through side gear design that allows for fitment of more friction plates (up to 2x as many as competitors versions). All components are chemically heat treated for maximum durability All components are constructed from a high grade steel alloy Gears are raw forged for maximum strength Clutch disks are precision