Supertech Valve Springs Titanium Retainers Combo K20A K20A2 F20

Supertech Valve Springs Titanium Retainers Combo K20A K20A2 F20

Acura RSX Type S K20A K20A2 / Honda S2000 F20

This kit includes three different part numbers:

SPR-H1021D - Valve Springs

RET-K20A2/T2 - Titanium Retainers

SEAT-H1020DS - Spring seat locator

Valve Spring Specs:

Seat Pressure 92lbs @ 40.4mm

Spring Coil Bind: 25.50mm

Max Net Lift: 14.90mm

Valve Springs  30/21.80mm-21.80/16.20mm

95lbs@40.40mm - Rate: 13.2LBS / mm CB: 22.7mm