Getting a dyno tune this week and I can’t find any post on how dyno tuners tune chipped P28 ECUs. Do they use a live chip reader and plug directly into the ECU and use a program like Neptune for example? Whoever had their car dynoed and has a P28, can you tell me how that worked?
Laptop, running crome. They burn the chip at the end of the tune and plug it in the ecu. https://www.tunewithcrome.com/ Crome is pretty old school in comparison to Hondata, but it can still deliver results if you get a good tuner. I've had p28s running H23 Bluetop and H22 6GAs. Best result was 339Hp with 100 shot of Nos. It shot a flame on the dyno. lol.. .
