as above wondering if any one has done it? i know they used to do off the shell convertions but are they reliable? not want big power just a 4/5psi standerd engine , got a t3 turbo sat here and a foucs tdi cooler loads of boost pipe, would just need a ecu and mapping

so what im asking is has any one done it there self? any probs? and will it take that boost?

thanks in advance