Supertech Performance Dual Valve Spring and Titanium Retainer Package for Honda - Acura B Series VTEC (B16 & B18C) - Turbo or High Lift Camshaft Applications

Supertech Performance Dual Valve Spring and Titanium Retainer Package for Honda / Acura B Series VTEC (B16 & B18C)

- Turbo or High Lift Camshaft Applications

SPRK-H100DR
Outer Spring - 30.20mm OD - 22.20mm ID
Inner Spring - 22.20mm OD - 16.80mm ID
Seat Pressure - 85 lbs @ 33.50mm
Max Net Lift 15.00mm
Coil Bind 18.50mm
Rate 12.90 lbs/mm

Your choice of Retainers:
- Chromoly steel - recommended for high use, high mileage applications
- Titanium - recommended for low use street and race engines (Titanium Retainers can be a wear item so it is important to monitor their condition on a regular basis)

Supertech Performance Dual Valve Springs are made with premium Super Clean Chrome Silicon Vanadium Steel alloy for higher performance and durability at high rpms and better memory. Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme conditions. Computer software also allows us to make sure that the harmonics are well under control. Titanium Retainers are manufactured with high quality military certified Titanium alloy, CNC machined for tight that will ensure long term durability.