Originally posted by cvkillacontour98:
can someone describe a tapered plenum to me.



Tapered.. as in one end is smaller then the other end of the runner.

Depending on the plenum design it could be tapered too but the original tapered comment was about runners.

04 Subaru WRX "Eurosport bling bling fast and furious tokyo drift" "They have diarrhea of the mouth, and constipation of thought"