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  1. M

    1722 Rwhp Mk4

    Correct sir. Well a 30 second hit with 1000wtq twisting a wrinkle wall will definitely put it through it's paces in terms of staying together. Also depending on the radial, most are rated to 168 if I remember correctly (W Rating) Stock sized head studs are one of those things (like...
  2. M

    Help guys! Valve stem seals....

    This is in reference to a 2JZ, no? The Ferrea part numbers going off memory are VS1008 and VS1009. The VS1008 is the exhaust seal, the 9 is the intake seal. They do differentiate between the two, at least enough for them to create a second number. Now in regards to the Toyota seals, I...
  3. M

    Picture request for Tial wastegate owners.

    What is your base pressure and how much pressure did you put under the diaphragm? 9 times out of 10 when someone says they have boost creep it's not the wastegate's fault. Normally manifold related.
  4. M

    1722 Rwhp Mk4

    Yeah, a ton of camshaft...custom Ferrea valve with a special spring package. Some compression, a pair of hair dryers, and about a -6 line of nitrous. That poor 3.4 has been in that car for around 3 years, it's withstood 14xx on boost, 16xx on spray then some ridiculous amount on boost and...
  5. M

    BOOST LOGIC 243 MPH Run

    Catch can breather they had a little extra oil in it. Chris threw a rag over it, but SW never got to run it again after it was making a noise in the morning. We took it apart - I thought it was a crushed bucket or something valvetrain related but we couldn't see anything visible and there was...