Doing a cheap supercharger na 4efe Would like to know if tis best to use turbo intake manifold or na I have a amr 500 supercharger will be abel to run 1.5 bar ,will sit where ps pump was Would turbo head gasket drop cr or would turbo pistons be better ,can oem pistons still be got new Don,t know if turbo ecu could be used ,any info please