Redline Matt

Would I perhaps be better off with the V5 for staged injection? Can the V5 use an optional 3 bar MAP sensor like the Link Plus? Thanks.

Ok cool, thank you Simon. Is there any way to turn on additional injectors with this ECU at higher load?

Hi guys, I have acquired a couple of old Link ECU's in my travels and I'm hoping to use one of them to run a Mazda FE-DOHC engine (+ Turbo) fitted to a 1988 Mazda FC RX7 non road legal, Skid pig. The first ECU is a LinkPlus LPV14 150404 which has a Nissan RB Daughter board fitted, this is the ECU I would like to use. The second ECU is a Link LEM D42V5d 03035 Opto/Hall, this ECU can be a parts donor, it was previously fitted to an MX5 which I believe used the same CAS/Trigger pattern as the FE-DOHC engine. My first question is can I swap the the Daughter boards over between the two ECU's? I would like to do this to achieve sequential injection. My second question is can i use the additional injector outputs to run a second set of injectors - preferably staged? Hopefully I've attached a sample engine pic and a pic of each ECU in question. Thank you, Matt.