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  1. #1
    isa alnoaimi's Avatar
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    my fzr engine blows!!! what short block i buy?

    i used my jet for 9 month after installing the E1 stage 3
    and the day when my engine blown up, i only drove the sky for 15 minutes
    then when i reachead my top speed the engine blowed
    ill put the pics after
    im going to buy the short block that riva racing overs
    the block will be with the Darton sleeves forged pistons and carrillo rods
    stud crank shaft, head studs, and the engine will be rebalanced
    i went this way to prevent blowing my engine again
    what is your advices about the block im going to buy?


  2. #2
    Yellow93's Avatar
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    Why did it blow? What sort of RPMs and speeds? What do you have in the way of a tune and fuel management?

  3. #3
    THE PLATE MAN JIM'S PERFORMANCE's Avatar
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    Quote Originally Posted by Yellow93 View Post
    Why did it blow? What sort of RPMs and speeds? What do you have in the way of a tune and fuel management?
    +1 most important what were you afr's

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  5. #4
    shrabber's Avatar
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    You can install a new motor Nothing is Bullet proof Trust Me. Alot of Variables, Oil Pressure,Afr's, Water Temp, Oil Viscousity, The list Goes on And On. You Need to Find the Problem Correct it Before You Proceed. Kind Like Replacing Drywall On The Inside Of a House With a Leaking Roof

  6. #5
    isa alnoaimi's Avatar
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    I'm using the r3 from R & D my rev is 8800
    I'm spinning 8600 rpm
    stock injectors and fuel pump
    fuel regulator is set on rising rate 63 psi

  7. #6
    isa alnoaimi's Avatar
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    Click image for larger version. 

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  8. #7
    isa alnoaimi's Avatar
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  9. #8
    Yellow93's Avatar
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    What sort of fuel are you running? Octane rating? Did you check AFR's with this combo? E1/R3 and RRFPR sounds like it should be ok if everything else is right.

  10. #9
    jbombino's Avatar
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    Stock injectors are maxed out with that setup.

  11. #10
    isa alnoaimi's Avatar
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