APEXI8

Power FC is my choice as youdon't need to change this ECU from low mods to high spec 600hp type set-up. The PFC gave an improvement from low to top revs, fatter low to mid and bit better on top end on dyno. Full exhaust, intake and natural boost increase to .8 bar achieved by "efficient exhaust flow in intake". Boost still at .8 bar. GTS-T was doing 140kw@rear wheels from 122kw "stock everthing". Dynodynamics was not in "shoot-out mode" to get a closer and realistic figure "on-road power". Mods after as follows:- The stock fuel pump was marginal on it's flow which is less than .5 litre return to tank per minute. Upgrade to APEXi fuel pump for volume at dyno tune. Power now at 155Kw ARW from previous 140kw. At this point boost is at 1 bar. Added APEXi GT-Spec Front Mount intercooler for cooling, AVC-R boost controller "excellent" holds boost steady all the way to top end "no boost fade"and Z32 90mm air flow meter to increase flow signals. Car is at 175kw at 1 bar boost. Added custom Garrett T28 roller bearing about 400hp, 600cc injectors and cams set with APEXi cam gears. Got 220+kw at rears. Stock engine internals. Must get a good tuner for this ECU. APEXi Laptop tuning highly recommended. Cheers!

If your looking for ECU get your self a Power FC direct replacement ECU. Less hassles of wiring, uses original sensors and is tuneable up to 600hp, what I like about this ECU is the detonation warning light which is really handy for monitoring purposes. It's about $1600 brand new incl. GST with warranty and tech support if needed. I beleive the price is only for the ECU excludes hand controller.

The AVC-R Boost Control Solenoid is usually mounted inside the engine bay. The ticking noise is normal when booost comes in. You can make this noise less noticeable by placing a flat rubber strip around 3 to 5mm thick at the base of the solenoid to cushion it from wherever it is mounted. I have made an mounting platform like an "L braket" out of 5mm aluminium strip to mount the solenoid properly, again with rubber cushion between mounting platform and solenoid for to recude the noise. This method also extends the life of the solenoid. Heat from AVC-R control screen is normal. If you require any further assistance regarding the above please contact me. Oh I sell APEXI products too so call me if you need anything. Cheers! ARNIE - APEXI8 APEXIATE!