manley valve spring spring 1 324 double Dashboard Borgringen ontworpen om de prestaties

Borgringen ontworpen om de prestaties bij extreme hitte te verbeteren

All applications are equipped with a 4500 Series flange and will accept 2

Dit nieuwe ontwerp elimineert de adapterplaat aan de achterzijde met een nauwkeurig geslepen CV die net als bij de fabriek in de rondselflens past

Cap preloading

manley valve spring spring 1 324 double Dashboard Borgringen ontworpen om de prestatiesFrom drag strips to short track and endurance circuits, the Manley NexTek series is engineered for serious racers. NexTek springs resist pressure loss and valve train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high RPM performance. Built to outperform and outlast in real world competition.