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Dump Valves

  • 25-08-2007 11:25pm
    #1
    EoinyW
    Closed Accounts Posts: 10 ✭


    I have a mazda rx-7 1300 single turbo and am thinking of fitting a dump valve, Will this speed up the wear and will the engine have to be rebuilt more often?


Comments

  • #2
    Dirty_Diesel
    Closed Accounts Posts: 160 ✭✭Dirty_Diesel


    No. You probably have a standard recirculating one anyway. However, there is a problem on some turbo cars using an air flor meter (afm as opposed to map sensor), when you change gear an amount of (previously measured) air is released and the car almost stalls for a sec. It is common on evos, etc. On my skyline I kept the original recirculating valve as it's still quite loud through the induction kit.


  • #3
    jw_fd
    Closed Accounts Posts: 2 ✭jw_fd


    Sweet! Is it an FC model RX7? Thats wat i have. You'll find the answer to all rotary questions at this forum;
    http://www.setbb.com/mrecireland/index.php?mforum=mrecireland


  • #4
    EoinyW
    Closed Accounts Posts: 10 ✭EoinyW


    Its a 94 E-FD 3S, see pic :D:D:D:D


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