Wilwood Brake Flexline Kits


Model Number: 220-6746
  • Fits 1997-06 LS1, LS6 & LS2 powered engines
  • Direct OEM replacement, won’t void your factory warranty
  • Adds 8 to 11% more horsepower by adding more lift to your factory camshaft
  • Can increase mileage by 10 % to 15% (ideal for truck and SUV applications)
  • Shaft mounted design improves high speed stability and reliability over factory stud mounted design
  • Integrated oil passage in the front of each rocker arm supplied proper oiling to the valve spring
  • Large trunnion & more needle bearings to spread the load, integral pushrod seat
  • Computer designed and machined from 7071 aircraft alloy
  • Includes extruded aluminum arms, precision alloy steel trunnions and shafts and posilok nuts
  • Installs in approximately 3-4 hours (may doubling up on valve cover gaskets, hardened push rods may be required for applications not equipped with screw-in studs and push rod guide plates or when using extremely heavy valve springs)
Weight 1 oz


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SKU: 220-6746 Category: