bov

[GSTdsm_97]

okay i have a greddy type s BOV and iv herd that its better to recirculate bov , but then iv herd that it doesnt matter ?? just wondering if it is better or not if so whats it help ?

 

[bryanwheat]

If you aren't running a blow thru maf or speed density than you must have it recirculated for the car to run right between shifts and at idle.

 

[GSTdsm_97]

okay yea its stock maf , and iv noticed it does bog alittle at idle , so ill be doing that tomorrow thanks

 

[GSTdsm_97]

car runs alot better with it being recurlulated thaqnks man

 

[TrystanGST]

If you have to ask if it matters, odds are you haven't got the setup to vent properly. When in doubt, always recirc.

 

[GSTdsm_97]

yea im new to turbos but im getting it.

 

[brianksm]

Yeapp recirculate or else it will run rich between the shifts. If you want to vent it to atmosphere I'd suggest you get a GM 3" 3.5" maf, an maf translator, and DSMLINK or speed density. It will compensate for the air fuel and will allow you to Vent your bov to the atmosphere.

 

[GSTdsm_97]

yea actually iv checked into that but i dont have the money now due to a cracked valve cover, but ill probly do that this spring thanks