Valve Springs

Discussion in 'PSI Superchargers Tech Questions' started by Dragin'Don, Jun 20, 2009.

  1. Dragin'Don

    Dragin'Don New Member

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    Which ones are the best ? last longest ?
     
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  2. Dale Finch

    Dale Finch Member

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    Hi Don, we used Isky springs on the funny car. Spring life is really effected by max rpm but very key is how much the clutch pulls the motor down after the shift. Lower rpm over time. You make a lot of runs too in a weekend. Maybe Brandon can make some comments on springs since they are in the ti spring business.
     
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