Just a small update. After timming belt change (230.000km) complete with seals etc, the car now running an HKS EVC boost controller and an Apexi turbo timer. Also long time ago, i snapped one of the handbrake cable (i'm using turbo brake setup on my axle). The replacement one has a slightly bigger head diameter, so not straight fit. Nothing that an angle grinder can't fix. Hopefully this will be shorted soon and be able to use the truning brake again. Also looking for a fmic core, no longer than ~550mm (total with endcaps) and less than 150mm height and 60mm deep, as the space is very limited.