|
This info from IPD website ..
The 2 most common reasons for IPD Plenums not delivering the performance gains claimed by IPD are; incorrect installation and / or a faulty MAF sensor. Hot wire mass air flow sensors degrade over time. After thousands of heat cycles on the precious metal element you may suffer loss of resolution at the extremes of measurement (ie peak power). Although the sensor may not be so far out of range to cause a check engine light, we have seen cases where the performance improvements are not fully realized.
Do I need to make any changes to my ECU/DME after installing the Plenum?
The short answer is NO. The factory ECU/DME will make all the necessary "adaptive changes" to accommodate the additional air flow provided by the IPD Plenum. A mass air system constantly adapts for changes in the inlet tract. Only in very high power turbo systems are the limits of the stock mass air meter exceeded and provisions need to be made, but short of that the plenum will not cause any calibration issues.
__________________
Brian
Enjoy Life ... Eat out more often !
|