Valve Spring 45lb Dual Spring CPR Performance Set Kit – will suit GX270 GX390 Predator 440

Have you changed your cam to a high lift and are you chasing 7500+ RPM?  If so, you need these springs.
When you’re increasing your GX270 GX390 Predator 440 rev limit these precision made CPR Perfromance 45lb valve springs are the ideal solution.
Complete kit.
FITS: GX270 GX390 Predator 440

New.