YOU "MAY" NEED TO USE OUR 200149 VALVE SPRINGS WITH THIS CAM, IF YOU HAVE A 50CC OR 70CC STOCK TYPE HEAD
@ _ "73MM_LONG" LIFAN_140/150CC LIFAN_JINCHENG ZONGSHEN RACE_CAM 1/22S (200148) 73MM_LONG TEMP OUT OF STOCK
200148
@ CLICK HERE TO MAKE SURE WHICH CAM YOU NEED 68MM_OR_73MM
WARNING - PLEASE CLICK ON THIS AND READ !!!!!
@ e HEAVY_DUTY VALVE_SPRINGS WITH_WIDER COIL_SPACING FOR_HI_LIFT_CAMS IN_50_70_HEADS (GREAT_STOCK_REPLACMENT) (S1129)
ALSO WORK TO REPLACE STOCK 50 AND 70 STOCK SPRINGS AND ADD SOME MORE TENSION
S1129