How do you know it lost power? Unless the car was RRed on the same day without the Hondata, you dont know.
For all we know Michael's car may be producing a very healthy figure.
Time to get rid of the shopping trolley and get a proper car mate :lol:
The mods you have are fine Mike. The problem is - the Hondata is not specifically tuned to your particular car :(
But that wont matter soon :wink:
*cough* 179 BHP at the wheels *cough* :wink:
Open air filters can make lots of power (but not always) on a RR because of many reasons:
Bonnet is open, allowing lots of cold air to get to it (which wouldnt happen in normal driving).
The run is only short and doesnt reflect a real world situation full of stop-starts, crawling through...
Mark,
When you go to the RR in March you will have another DC5 to compare to. The data recieved from this will be far more useful than grabbing 200/210/220 figures from the air by running on your own.
Remember - peak figures arent the be all and end all. In fact, many of these sport/race ECUs...
THe main prob with induction kits:
Even if you have a heatshield, cold air feed etc, once in slow moving traffic or stopped, the intake will draw in warm air and cause the ECU to retard which will lose power.
Honda ECU is very sensitive to this.