Couple BOV Questions

Information on the naturally-aspirated KA24E and KA24DE engines.
encasemyheart
Posts: 634
Joined: Wed Sep 25, 2002 1:29 pm

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So most people vent the BOV to the atmosphere, but with a MAS setup, wouldn't that cause the car to run rich? How do you compensate for this? Doesn't the Apexi S-AFC have a feature to compensate for this? Or is the running rich between shifts not even a big deal at all...

Just wondering, I'm trying to eliminate as much plumbing as possible from the intercooler pipes.

*bump*


silviaNE
Posts: 327
Joined: Thu Feb 06, 2003 3:58 pm
Car: cars what else?

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1.yes2.yes3.yes and no with safc engine wont die on deacleration

encasemyheart
Posts: 634
Joined: Wed Sep 25, 2002 1:29 pm

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Thank you, so there is no real benefit to venting to the intake except to maybe have a perfectly running engine or something?

silviaNE
Posts: 327
Joined: Thu Feb 06, 2003 3:58 pm
Car: cars what else?

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yes You could run an hks vpc and get rid of the hot wire all together, but thats a little mucho exspensive.

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4cefed
Posts: 1134
Joined: Wed Sep 18, 2002 3:32 pm
Car: 92 240SX Coupe
03 SRT-4
Various Dodge POSs

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The Bosch BOVs are ok for a while, but after a year or so they start leaking at higher boost pressures. (like above 14psi). I've had several over the years and they all wear out on me after about a year. They are a good inexpensive BOV that sound nice, but I would start looking for something a little more durable. 1st gen. talon/eclipse BOVs are getting cheaper and they can take a lot of boost for years.


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