Wiseco pilot jet kit allows tuning after an exhaust or other type of engine modification. Each kit comes with main jets to improve mid-range running conditions

Comes with 22 different sizes with five jets per size:

Short type:

• 015
  
• 020
  
• 025
  
• 030
  
• 035
  
• 040
  
• 045
  
• 050
  
• 055
  
• 060
  
• 065
  
• 070
  
• 075
  
• 080
  

Long type:

• 025
• 027.5
• 030
• 032.5
• 035
• 037.5
• 040
• 045