Pro HD Dual Valve Spring Set(24) 5VZ Use For High RPM/Boost Applications
Pro HD Dual Valve Spring Set(24) - 5VZ(Use For High RPM/Boost Applications)
 
Our Price: $374.87

Quantity in Stock:(Backordered)

Part Number: 1023217
Qty:

Details Fitment
 

Pro HD Dual Valve Springs

(High RPM / Boost)

The Pro Dual Valve Springs are a "must-have" upgrade when running bigger lift cams and higher RPM's. With 100lbs of seat pressure 1.400" install height and open pressure of 225lbs (at .450" lift) they will work perfectly with any high boost application (20+ lbs of boost). These springs are rated up to 10,000 RPM and will accommodate cam lifts up to .515"!

NOTE: Sold as a set of (24). Make sure your valvetrain match correctly, failure to do so could result in engine damage.


  • LC Engineering Pro Dual Springs require our spring seat shim, see Part #: 1023213.
  • LC Engineering Pro Dual Springs require our titanium retainers, see Part #: 1023243.
  • LC Engineering Pro Dual Springs require our hardened keepers, see Part #: 1023091.
  • We also offer a Pro version of these springs for lower boost or naturally aspirated applications, see Part #: 1023216.


Contact our Tech Support Line for further information at 928-575-2174.

Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501.


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