GSX-8R APE Valve spring kits have arrived!

GSX-8R APE Valve spring kits have arrived!

NEW GSX-8R VALVE SPRINGS VS800GSX


This new APE kit features increased pressures from seat to max lift and an additional .085" more travel than OEM springs. More than enough pressure to control aggressive cam lobe designs. Includes titanium retainers and steel spring bases.

#VS800GSX

OEM APE
SEAT PRESSURE 44 lbs 71 lbs
@.340 LIFT 114 lbs 168 lbs
@.360 LIFT 120 lbs 175 lbs
DISTANCE FROM INSTALL TO COIL BIND .417" .500"