Chrome silicon, high stiffness-to-mass ratio, shot-peened, heat-treated and pre-set (no sacking)
To convert KG/MM to LBS/IN. multiply KG/MM by 55.8 Rate Spring Kit includes 3 different spacers to adjust and correct spring rate
High performance spring Extremely accurate rates Chrome silicon, high stiffness-to-mass ratio, shot-peened, heat-treated and pre-set (no sacking) To convert KG/MM to LBS/IN. multiply KG/MM by 55.8 Rate Spring Kit includes 3 different spacers to adjust and correct spring rate