Ok so my car hasnt been running quite as good as it should and I've finally figured out that it's because I'm using a tial bov and my cars just not tuned for it. Now my question is out of the two which would be the better option? Should I just replace my bov with a dv and leave it be or should I keep it and use a speed density set up?

 

back to stock dv. you cant ever go wrong with the stock ix dv

 

i have a forge diverter valve and it's been working out great. either way, just stay with the diverter valve, and away from the BOVs.

 

DV, BOV's are stupid. Even fast cars don't run them