GT-12 Turbo??

Discussion in 'Modifications & DIY how-to' started by jonnyboy0150, Mar 28, 2006.

  1. jonnyboy0150

    jonnyboy0150 Member

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    Is anyone running this turbo, or have you even heard of it?? Its basically a GT30R that has been reflanged, making it completely bolt-on. I was just trying to gather a little more info about it and possibly hear from someone who is running it.

    Here is one made by slowboy...http://www.fastwrx.com/sbrgt12.html

    Thanks
     
  2. Kokopelli

    Kokopelli Active Member

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    I know someone who ran that turbo on wrx/sti hybrid. He put down about 350 to the wheels on 93 octane on topspeeds dyno.

    The spool was pretty slow but his RA gearset may have been a contributing factor.
     
  3. jonnyboy0150

    jonnyboy0150 Member

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    Gotcha, i figured spool would be rather slow compared to a 20g. I was just kinda looking around at all the options and found this one.

    BTW, how do you like the 20g on yours??
     
  4. Kokopelli

    Kokopelli Active Member

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    Hard to judge since I am still running with the waste gate wide open. I need to get an oil line before I can mount the actuator. I figure I'll run this way until the new piston and clutch are broken in.
     

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