HKS Boost controller and PPP Kit
 

Is it possible to run an HKS EVC5 Boost Controller in conjunction with a PPP ECU Conversion on an 01WRX ? I think the piggy back chip and the restrictor in the boost pipe changes the map sensor reading to tell it its running less boost than it actually is, so with the EVC5 3 port solonoid plummed in and no restrictor will it all go a bit Pete Tong ? :wonder:

Thanks