Whenever you hear wrx's or any other cars with turbos and they are sitting still in neutral and rev you hear that crazy blow off valve noise. My question is why does the evo not do this and does it all have to do with VTA and recirculating?

Im thinking the loud ones are bovs that vta is this correct?...help this dummy. Oh and tell me reasons why people would VTA or recirculate and is one better then the other? Can you get your evo to be loud and sitting in neutral like other cars?

 

People VTA because they are dumb and like loud noises.

That's about it.

 

search..

 

Oh God Another Bov Thread! Wtf Is Going On!!!!

 

lol can't someone close these threads?

vta hurts evos, makes you run even more rich than factory

 

Every time you VTA in your Evo, god kills another kitten.

 

No More Bov Threads.'



New Rule




Please God Dam


Im Gonna Lose It

 

first rule about evom, you do not talk about BOV

 

dang

 

but in FF2 he had a BOV, so why cant we, i think i believe FF2 more then you! dont let me down FF2!

 

You guys kill me with this sh*t !! People use VTA BOV's because they think they are mods. They are only mods if you need them. VTA BOV suck @$$ for the EVO. Too many partial throttle and idleing problems, and fluttering is a b*tch !

 

Two good links found on this site.

FAQ
Project Evo BOV install

 

they have VTA and a boost controller to build boost faster in idle.




yes. so period. End of Thread...
****^#$%@#!$! ^^^ and all other stuff ppl said on top, if I see another BOV thread.

 

Only because our valves were used in the test above, I'm going to give you a quick run down:

Mass Airflow Sensor equipped applications (including the Evo) are designed to use a recirculating valve. When using the stock ECU, even if it's tuned, it is best to continue to use a recirulating valve.

A vent-to-atmosphere valve will vent the residual charge air at throttle lift and create a rich fuel condition among other problems. Poor idle is sometimes experienced, a loss of power, a decrease in gas mileage, slower spool, etc.

If you are going to continue to use the OEM ECU and MAF and not use a standalone engine management, just stick with a recirculating valve and save yourself some trouble.

 

thanks mike your the only one who actually helped me.

And the search on evom is terrible