Hi Chris wow thanks for all the information.. is it worth doing all of this on a stock a15 I wonder if an a14 might make a better starting point? I basically want to try and end up with a reliable smooth daily driver hence investiagting stock.. I found an a15e stock ecu and wiring harness but am still wondering if I take you up on that offer re your last setup.. ny concern with extractors would be the old ecu wouldnt know how to handle it.. or would it be better as a starting point to use a megasquirt

Not sure how to remove the emissions stuff actually.. is there something on thr wiki?