Quote:
Originally Posted by katamari
The stock tune uses cam phasing as internal egr. It opens the intake valve early and exhaust gases backflow into the intake to re-burn HC and reduce NOx. This happens under light load/partial throttle or what I would call "babying your car"
|
Interesting, I hadnt heard of that! Thats not good news, I thought with the egr deleted and the catch cans that the problem would be gone!
No more babying then