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PAC Racing RPM Dual LS Series Valve Springs

RPM Dual LS Series Valve Springs
160 @ 1.800
482 @ 1.10
1.000 Coil Bind
Sold in Set/16
Please Call for Availability


PAC Racing Springs developed this new process using all the latest advancements from our circle track and drag racing successes. We have applied this new method to great designs that will allow for a performance increase that exceeds all demands.


All 15 degree LS heads including: LS1, LS2, LS3, LS4, LS6, L76, L92, L99, LQ4, LQ9, L33, LSA...etc.
This kit will not fit LS9 engines. It will fit LS7 heads with the proper amount of shims.



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  • Item Requires Shipping
  • 3.5 lbs.

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