5 thoughts on “Srt4 50 trim atp complete build overview review

  1. I just got a JMB srt4 longblock for my 03 PT GT.. bout to order the ATP 50 trim journal bearing kit.. is that manifold much smaller than the OEM turbo manifold??

  2. What are you using to tune it? So far I haven’t liked many of the solutions that are out there for these cars. That’s really what is holding me up from ditching the stock turbo.

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