rear springs for a doorcar

Discussion in 'PSI Superchargers Tech Questions' started by promod53, Jan 24, 2011.

  1. promod53

    promod53 New Member

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    how do you figure what rear spring rate you need for rear springs on a blown dooor car with a clutch? thanx greg
     
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  2. Mike Canter

    Mike Canter Top Dragster
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    It is easy....it is 150 lb springs.
     
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  3. Comax Racing

    Comax Racing Member

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    Rear Springs

    If you don"t have access to as set of wheel scales, I agree with Mike, 150Lbs is pretty common.

    Corey
     
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  4. Vhodoo Racing

    Vhodoo Racing New Member

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    What about with a Powerglide?

    Cheers Peter
     
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  5. Blownalky

    Blownalky Top Sportsman

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    We run 138LBS with a converter.
     
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