PONTIAC POWER RULES ! ! !
New Spring Pressure From Boost Calculator
Wallace Racing
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Use this calculator to get a general idea of what the new spring pressures might be when using a boosted application.
Disclaimer: This may not be an accurate result, best to see what the cam or valve spring company recommends.
Boost Valve Spring Calculator
Intake Valve Diameter:
Exhaust Valve Diameter:
Valve Stem Diameter:
N/A Closed Spring Pressure:
PSI
N/A Open Spring Pressure:
PSI
Boost Pressure:
PSI
Input Data Please
Wallace Racing
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