Whiterabbitrexy Posted September 10, 2022 Report Share Posted September 10, 2022 Hi everyone just wanted to know if i can connect this German made PierBurg Boost control solenoid to my wrx Version 3-4 G4x ECU ? my old factory BCS has two wires going to it just like the Pierburg BCS ? i have added a picture i have a 1998 GF8 wrx Aus spec Manuel EJ20 Full BSC name is a pierburg Pa6 GF 30 Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 10, 2022 Report Share Posted September 10, 2022 Yes, it can connect to the original wiring. Quote Link to comment Share on other sites More sharing options...
Whiterabbitrexy Posted September 11, 2022 Author Report Share Posted September 11, 2022 20 hours ago, Adamw said: Yes, it can connect to the original wiring. oh wow nice....i love this ecu lol....so i take it i just have to find the voltage range for this PierBurg Boost control solenoid online and scale it in the software to give more accurate control ? Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 11, 2022 Report Share Posted September 11, 2022 Not exactly, that valve will have completely different electronic, mechanical and physical flow characteristics. The boost control will need to be tuned from scratch. Boost control is not set up in the base map anyhow so you will need to tune from scratch no matter what valve you choose. Quote Link to comment Share on other sites More sharing options...
Whiterabbitrexy Posted February 14 Author Report Share Posted February 14 On 9/12/2022 at 6:39 AM, Adamw said: Not exactly, that valve will have completely different electronic, mechanical and physical flow characteristics. The boost control will need to be tuned from scratch. Boost control is not set up in the base map anyhow so you will need to tune from scratch no matter what valve you choose. yeah cool i understand i will have to go into my open loop boost table and and completely 0 out all the boost and slowly creep in the boost with the Waste gate DC Table.....i will have to input the Voltage scale for what the pierburg Pa6 GF 30 Boost control solenoid is manufactured too. is this all correct ? Quote Link to comment Share on other sites More sharing options...
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