Search results

  1. J

    Turbo Oil pressure

    Hi, I am using a Supra turbo (93) on my V6 MR2. In my first build, I used a restriction in the oil feed, with a 0.060" diameter hole to diminish oil pressure. After rebuilding, I removed that restriction. In less than 1,000 miles, I have oil going trough and a turbo rattling noise when...