GT-12 Turbo??

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

  1. jonnyboy0150

    jonnyboy0150 Member

    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

    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

    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

    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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