| Pressure Plate Choices
              (Letter Code & Descriptions) | 
            
              | Heavy Duty (HD) | Xtreme (XT) | MaXX Xtreme (XX) | 
            
              | 20-50% clamp load increase | 50-120% clamp load increase | 70-150% clamp load increase | 
            
              | Stock to moderate pedal feel | Moderate to stiff pedal feel | Stiff to very stiff pedal feel | 
            
              | Recommended disc: Street or Race
 | Recommended Disc: Street or Race | Recommended Disc: Race | 
          
           
            
              | Disc Choices (Letter Code & Descriptions) | 
            
              | Street Discs | 
            
              | Stock (00) | Modified (MM) | Performance (SS) | 
            
              | Recommended for Street | Recommended for Street or
              occasional Race | Recommended for Street or Race | 
            
              | Smooth engagement | Quicker engagement | Quicker engagement | 
            
              | Very quiet operation | Quiet operation | Quiet operation | 
            
              | Good burst and hub strength | Improved friction material and/or
              hub strength
 | Best organic friction material,
              improved hub and burst strength | 
            
              | Xtreme
              Centered Spring Race Discs (Spring Race) | 
            
              | 4 Pad (G4) | 6 Pad (G6) |  | 
            
              | Recommended for Road Racing | Recommended for Road Racing and
              high power Street |  | 
            
              | Increased torque capacity and
              spline life | Increased torque capacity and
              spline life |  | 
            
              | Good durability and spline life | Very good durability and good
              spline life |  | 
            
              | Quiet operation, reduced driveline
              shock | quiet operation, reduced driveline
              shock |  | 
            
              | Very harsh engagement, chatter | Harsh engagement, chatter |  | 
            
              | Xtreme Solid
              Centered Race Discs (Solid Race) | 
            
              | 4 Pad (R4) | 6 Pad (R6) | Sintered Iron - Special Order
              Only | 
            
              | Recommended for Drag and Road
              Racing | Increased torque capacity | Recommended for clutch-less
              shifting Drag Race transmissions only | 
            
              | Increased torque capacity | Fastest shifts, low inertia | Very high torque capacity | 
            
              | Fastest shifts, low inertia | Very good durability but shortened
              spline life
 | Extremely durable and heavy | 
            
              | Good durability but shortened
              spline life | Absorbs more heat then 4-pad | Very harsh engagement | 
            
              | Very harsh engagement, chatter | Harsh engagement, some chatter |  |