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mp t70 any one max it out yet????

Discussion in 'Turbo Tech Questions' started by kove, Jan 15, 2005.

  1. kove

    Joined:
    Mar 29, 2004
    they have been out for a while and i have one and im still wandering what there good to.....they estamate 850hp but has any one put this to the test yet im realy curious??????
     
    kove, Jan 15, 2005
    #1

  2. Carson

    Joined:
    Jan 31, 2003
    Didn't max one out but ran 11.0 at 130mph in a 3400lb car

    I was told that translates to about 600whp

    That was at 14lbs of boost on a 2v car
     
    Carson, Jan 15, 2005
    #2

  3. Taffy

    Joined:
    Feb 3, 2003
    My friend has one on his Lexus LS400. It spools very well for the size of the turbo. Although, at 15 psig, I am not impressed with the power. We have not yet had it dynoed, but I hope the #s are better than the seat of the pants feeling.
     
    Taffy, Jan 15, 2005
    #3

  4. rl-

    Joined:
    Aug 21, 2003
    We went 10.78@128 in a 3800lbs car out of fuel system. We're switching to a real fuel system and a large exhaust housing and I see no reason why it couldnt trap 135+. I was lifting about 1000 feet traping 128 because fuel pressure was dropping.

    This was with ~13psi on a 393.
     
    rl-, Jan 15, 2005
    #4

  5. Dave R

    Joined:
    Jul 29, 2004
    Could you guys inform us on the AR of your turbine side?
    Thanks
    Dave
     
    Dave R, Jan 15, 2005
    #5

  6. Carson

    Joined:
    Jan 31, 2003
    mine was .68 tangental 3" v-band discharge
     
    Carson, Jan 15, 2005
    #6

  7. rl-

    Joined:
    Aug 21, 2003
    .85 I think? We are going to a .9x thanks to Joe. :D
     
    rl-, Jan 15, 2005
    #7

  8. ConradS

    Joined:
    Apr 5, 2003
    Put a PT88 on that thing! If thats a free breathing 393 the motor is going to outflow the turbo! It will be like a diesel! Huge torque but it will drop off fast in the higher rpms killing the hp.
     
    ConradS, Jan 16, 2005
    #8

  9. rl-

    Joined:
    Aug 21, 2003
    Its already been running for a season, I'm aware it will outflow the turbo, however a pt-88 will make the car much faster then we want it to be. :D Its a lot of fun seeing full boost by 3,200rpm or so and we dont rev the thing that high (it has a cast crank).
     
    rl-, Jan 16, 2005
    #9

  10. kove

    Joined:
    Mar 29, 2004


    i wander is a gt45 would do the trick????
     
    kove, Jan 16, 2005
    #10

  11. ConradS

    Joined:
    Apr 5, 2003
    who knows. if we could ever get a compressor map we could find out. I'd just get a PT88 and run low boost since rl is skeered of the power! :D
     
    ConradS, Jan 16, 2005
    #11

  12. rl-

    Joined:
    Aug 21, 2003
    low boost on a PT-88 would make les power then the t70 @14psi. The T70 fits the motor perfectly, to make a pt88 efficient we would have to run 20psi.
     
    rl-, Jan 16, 2005
    #12

  13. Superskwrl

    Joined:
    Jan 30, 2003
    doesn't seem like many people have there turbo's on let alone maxing them out, mine made just over 500rwhp with 13lbs of boost
     
    Superskwrl, Jan 16, 2005
    #13
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