i've got an 03 with stock bov, tonight i was driving around (it's alittle below freezing) and when i would shift the bov seems to pulse on and off, and it makes my engine shutter. could this just be due to the cold weather, or should i upgrade?

 

anybody?

 

what are your mods?

 

thats pretty typical of the stocker. Mine did the same thing. I junked it and went APS. Havent looked back since. Another good option is the JDM MR Metal DV and I think the Forge unit....just from what others have said. I only have experience with the APS though.

 

Yea if you still have the plastic POS just get the APS.

 

thanks

 

^ i got a buddy that is selling his evo 9 bov the jdm one! let me know he lives in whitesettlement

 

jdm bov all the way