forestfighter
ZR-TEC RALLY TEAM
- Joined
- Jun 13, 2008
- Messages
- 315
Hello guys.
I have googled this all day and plenty of people reporting the same issue but no proper conclusion resolved.
My car is on the dyno and it has a calibration loaded that runs and idles beautifully but won't Rev passed 2500rpm. To give a background on the situation, I have fun the car on this setup mapped on the same ECU before but not after a recent engine build and ITB's. We have built a new map from a base map off the Hondata site. As I say, it runs great at idle but no revs. Makes a soft cut noise, kind of like the launch control bounce... No faults in ECU, almost seems like a hidden parameter we've missed.
Can anybody comment? Any replies and comments would be massively appreciated!!!
John
I have googled this all day and plenty of people reporting the same issue but no proper conclusion resolved.
My car is on the dyno and it has a calibration loaded that runs and idles beautifully but won't Rev passed 2500rpm. To give a background on the situation, I have fun the car on this setup mapped on the same ECU before but not after a recent engine build and ITB's. We have built a new map from a base map off the Hondata site. As I say, it runs great at idle but no revs. Makes a soft cut noise, kind of like the launch control bounce... No faults in ECU, almost seems like a hidden parameter we've missed.
Can anybody comment? Any replies and comments would be massively appreciated!!!
John