120.611—Pools backing Pool Certificates.
        
        (5) 
         A maximum allowable difference between the remaining terms to maturity of the loans in the Pool;
    
    
    
        
        (7) 
         A maximum allowable difference between the highest and lowest Net Rate on the guaranteed portions that are placed in a WAC Pool.
    
    
        
        (b) Adjustment of Pool characteristics.
         SBA may adjust the Pool characteristics periodically based upon program experience and market conditions.