Search results

  1. T

    Compression test psi

    Has anyone carried out a compression test on a 390. I was wondering what a good psi reading is. Did mine yesterday with the decompressor disabled and got 200 psi, but don't know is that's good or bad.
  2. T

    Mil lamp on amber constant

    Does anyone know what a constant amber mil lamp means. It was blinking 1-7 replaced the lambda sensor. Thanks.
Top