Search found 4 matches
- Wed Sep 28, 2016 10:32 am
- Forum: DIGITAL ECU TUNER 3
- Topic: Mazda MX-5 NB - DET3 FIT with BOOST
- Replies: 29
- Views: 10935
Re: Mazda MX-5 NB - DET3 FIT with BOOST
DIdint know the DET3 has AFR correction based on WBO2 signal. ;) Ok if you use MAP Switch for WBO2 correction, then what input is for MAF signal input[MAF Output - Analog Out as in the FIT description] - or u dont use it? Or just using the MAP Sensor signal then instead of MAF? U said CRANK sensor l...
- Mon Sep 26, 2016 3:49 pm
- Forum: DIGITAL ECU TUNER 3
- Topic: Mazda MX-5 NB - DET3 FIT with BOOST
- Replies: 29
- Views: 10935
Re: Mazda MX-5 NB MAF to MAP and timing
Hi, I was away a bit, so I'll fit also some RX8 injectors or Supra, depends on my target HP. Got also WBO2 of course, I know unfortunetaly DET3 has no ability for sequential injection in FIT mode, only batch fire as u also mentioned. So the crank sensor u let untouched becuase in the FIT manual on p...
- Mon Sep 19, 2016 6:27 pm
- Forum: DIGITAL ECU TUNER 3
- Topic: Mazda MX-5 NB - DET3 FIT with BOOST
- Replies: 29
- Views: 10935
Re: Mazda MX-5 NB MAF to MAP and timing
Hi, I've found out that messing up with MAF signal on MX-5 is not best approach. I was not able to map it properly, especially with large injectors. Throttle response was pretty bad and AFR was never right. I've switched FIT mode, I firing all 4 injectors at the same time and modifying coils signal...
- Fri Sep 16, 2016 4:59 pm
- Forum: DIGITAL ECU TUNER 3
- Topic: Mazda MX-5 NB - DET3 FIT with BOOST
- Replies: 29
- Views: 10935
Re: Mazda MX-5 NB MAF to MAP and timing
For this engine it is the best to run it in FIT mode. You can alter ignition by controlling to ignition modules. One ignition module you connect to ignition input (signal from ecu) and ignition otuput (to coil). The second one to freq. in (signal from ecu) and freq. out (signal to coil). In FIT mod...