Originally Posted by SRT6_Roadster
I am all for a group buy but can the Zeitronix you reference plot A/F to RPM or do I need additional parts for the logging?
yes the base zeitronix kit will do afr, rpm and tps without the purchase of anything else (other then a little wire/solder to connect in the signal). if you have an old k-type thermocouple laying around you can feed that in for the EGT. i would surely recommend the boost sensor option for a srt6 though.