Valve Spring Kit, 65 Lb. Dual Valve Spring Kit Honda GX390 Predator 420cc Big Blocks
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- Inventar auf dem Weg
Pair of 65lb Dual Valve Springs for GX270, GX390, and 420 Predator
- Approximately 65lb at 1.125 installed height, 60lb at 1.2 with 140lb open pressure (.375 lift)
- Fits 240s, 270s, 340s, and 390s.