What do I need do use V7 JDM STI AVCS Cylinder Heads in a classic sti 6 do I need to do a complete rewiring of the car or can use a ECU like the Solaris one whit an extra wing loom.
Can a V7 JDM STI AVCS Cylinder Heads be modified to no AVCS and what will it take to do this


kurt

 

Hi Kurt i know this is possible on JDM NewAge WRX to get work(JDM WRX ECU have pinout for AVCS and via RomRaider you can adjust/tune the AVCS),but on Classic i'm not sure,probably you will need aftermarket ECU like Solaris,Syvecs or Link G4 ECU(this ECU is used mainly at US)
Maybe will help.


Jura

 

You can run them with a syvecs/solaris, you will just need to run extra wires from the heads to the ecu to control them.

Yes they can be run with the avcs not running but then there would be no point changing from your current heads, as they are good for 500+ bhp.

Banny

 

you just need an ECU that supports AVCS and its one extra sensor and one extra trigger per head...I'll be running AVCS in a v6 classic with a Hydra ECU.