Holden VT VX VU VY VZ VE VF V8 Crow Cams High Performance Conical Valve Spring Kit 0.550" Lift

Specifications:

Holden VT VX VY VU VZ VE VF V8 Engines Crow Cams High-Performance Conical Valve Spring Kit 0.550” Max Lift

• Kit part number: VTKLS1
• Spring: 4231-16 (Conical Springs)
• Installed Height: 1.780”
• Installed Pressure: 120
• Pressure @.5 lift: 270
• Max Lift: 0.550”
• Kit also includes;
  • Retainers Part#10707-16
  • Locks Part#10701-16
  • Spring seats and seals Part#VSV900-8 & VSV901-8

Fitment Notes:

• Suit Holden LS1, LS2, L98, LS7, LSA, 5.7L, 6.0L & 6.2L V8 engines
• High quality Chrome Moly retainers are general purpose retainers suited for street/race applications. The use of titanium retainers in street cars may cause longevity issues.

Suggested/example Crow Cam Profiles for the VTKLS1 valve spring kit;

• 203/219 @ 0.050”, 0.551”/0.555” Lift, 114 LSA
• 212/219 @ 0.050”, 0.519”/0.528” Lift, 114 LSA
• 220/225 @ 0.050”, 0.556”/0.562” Lift, 114 LSA

• Crow Cam Camshaft grinds are also available through Tuff Car Parts.

Warranty: Tuff Car Parts is committed to giving our customers the best buying experience available online when purchasing automotive parts. This includes us proudly supporting all products we sell with our own 12-month warranty. If a part fails and is covered by a manufacturer’s warranty Tuff Car Parts will gladly follow up all warranty claims on your behalf, meaning you can get a replacement as soon as possible without the headache of dealing with warranty departments yourself. Collateral damage is not covered by Crow Cams, and as such cannot be covered by Tuff Car Parts.