Engine Diaper

Discussion in 'PSI Superchargers Tech Questions' started by Dale H., Oct 10, 2007.

  1. Dale H.

    Dale H. Member

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    I was looking in the 2007 NHRA rule book to see what SFI rating the lower engine restraint had to be on a TA/FC, but could only find that it had to have a belly pan. No mention of having to have a diaper. Did they just forget to say it or is it still required with a belly pan or am I just not looking in the right place?
     
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  2. bruce mullins

    bruce mullins Top Dragster

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    oh yea, still gota have a diaper. i believe its a 7.1 spec which is a 1 year cert.. and the belly pan
     
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