Hey
Installed my Apexi PFC into my HCR32 yesterday, its an AP Engineering one suited to RB20.
Did the standard self learning procedure, 10 minutes normal idle, 10 minutes with the A/C on and 10 minutes with the demister on.
Everything went fine; car started up and idled fine etc
When I drove the car is drove all smooth and stuff and everything was fine, but I noticed when I gave it a bit of throttle the engine check light (I think it is?) began to flash.
I checked the H/C and the knock readings were at 105 and injector duty at 93.x % @ roughly 6,xxx RPM?
All I have done to the car is;
Blitz return flow intercooler
3" turbo back exhaust (but running standard cat)
BOSCH 040 in-tank pump
Boost creeps up to 12-13psi
Standard air box
Running on BP Ultimate
Is any reason why the knock readings and injduty would go up so high?
I am just slightly confused as I thought the PFC would run a standard map so I don't know what's going wrong, unless it's because of the extra 2-3psi or boost?
In higher gears such as 4th and 5th when cruising at about 100km/h, if I put my foot down sometimes it holds fine, other times the light on the cluster would flash then we'd check the H/C and knock would be under 100, but injduty would be like 90%+
Why would the check light start flashing?
The light I have circled in blue is the one that starts flashing, its pretty quick and I back off straight away when it flashes so not sure on the duration of the flash. Is that the engine check light?
Also sometimes when I come to a stop the idle is quiet high, about 1,100rpm which slightly varies between 1,000 - 1,500 RPM as appose to the usually 800rpm.
What does knock mean/doing, and whats a safe level?
Any reason injduty is so high?
Any thoughts?