CMS 5.0 Coyote Stage 4 Valve Springs. 575 lift

CMS 5.0 Coyote Stage 4 Valve Springs. 575 lift

CMS 5.0 Coyote Stage 4 Valve Springs. 575 lift
Spring load at 1.575" 122lbs Spring load at 1.000" 300lbs Spring rate 308 lbs per inch Coil bind. The CMS / PAC Stage 4 RPM Series Valve Springs are the ultimate valve springs for 5.0L Coyote. TI-VCT Lockouts must be used and upgraded timing chains and guides are suggested.

These Springs fit the Stock Coyote Retainers but we also offer optional PACTuff 6AL-4V Retainers. If you have a 5.0L Coyote and are planning on making over 30lbs of boost, this is the spring kit for you!

100% Made in the USA by PAC Racing, these Valve Springs and Retainers are the finest quality available for the 5.0L Coyote Cylinder Heads. The item "CMS 5.0 Coyote Stage 4 Valve Springs. 575 lift" is in sale since Thursday, September 20, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Camshafts, Lifters & Parts".

The seller is "sbc_svt" and is located in Huntley, Illinois. This item can be shipped to United States, Canada.


CMS 5.0 Coyote Stage 4 Valve Springs. 575 lift


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