Trick Flow® Double Platinum .660 LS Dual Valve Spring and Retainer Kits TFS-2500287P


Nano-Peened Dual Valve springs, Titanium retainers, 160 lbs. seat pressure. 425 lbs. open at .670 lift. LS1, LS6, LS2, LS3, LQ4, LQ9, L92, Kit

Not in Stock

Estimated Ship Date: 3/22/2021

Documentation: Instructions, charts, guides and technical information for part number TFS-2500287P

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