Lunati Signature Series .650" Dual Valve Spring Kit | Steel Retainers

LSX Performance Parts proudly supply the very best in performance valve springs for your build. Our LSX Performance Parts spring kit features the very best & most trusted brand in valve train components.
The Lunati Signature Series dual valve spring kits are designed for maximum reliability high horsepower applications.
These valve springs are designed to ensure excellent durability and longevity. These springs will work well with factory-style lifters (Highly recommend upgrading to LS7 lifters).
We recommend a set of aftermarket performance lifters to suit this package as the standard lifters are not recommended.

Your New Lunati .650" Dual Valve Springs Kit Includes
- Lunati .650" Lift Polished Dual Valve Springs;
- Chromoly Steel Retainers;
- Spring Seats - .676" ID .060" Thick;
- Valve seals;
- Valve stem locks;

Your New LSX .650" Polished Dual Valve Spring Specs

Install Height 1.780"
Closed Spring Pressure 153lb @ 1.810" Installed Height
Open Spring Pressure 400 lb @ .660" Lift
Maximum Spring Lift .650"
Coil Bind 1.100"

Will These Lunati Springs Fit My Heads?
- LS1;
- LS2;
- LS3;
- LS4;
- LS6;
- L76;
- L92;
- L99;
- LQ4;
- LQ9;
- L33;
- LSA;

Want More Information On Our Lunati .650" Polished Spring Kits?
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(03)8595 4343
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Shop with confidence with free freight Australia wide & discounted pricing.