871223 - HOLDEN V8 LS1 HI PERFORMANCE
Notes: Valve Lift calculated using standard 1.70 rocker ratio. Advertised duration shown at .006". Spring installed height should be checked before ordering.
Lifter Notes: 5250 is OEM style drop in lifter using original buckets. 5251 is tie bar style lifter.
Pushrod notes: Standard pushrod length listed for reference only. Pushrod length needs to be checked on assembly prior to ordering.
1. Must use Performance Springs. 2. Must use Performance Retainers. 3. Machining Required to fit these components. 4. Must use performance seal. 5. Notes 1-4 Apply to this part number. 6. Check valve train geometry before ordering pushrods. 7. Pushrod Length varied in this model. Check length before ordering. 8. Spring height varies in models, check spring pressure before installation.
Recommend parts to suit camshaft:
Single Spring kit part number: VTKLS5
Double spring kit part number: VTKLS8