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If you vent to atmosphere then the MAF would read less air and subsequently reduce fuel injected. It wouldn't still inject a a certain fuel amount when reading a low MAF reading.
MAF reads high air, adds fuel, BOV lets off the read air before it reaches the engine.
it's a lot like a rollercoaster, the BOV causes a huge drop in pressure that wasn't along the path that the computer and MAF figured it would be on.
Thats it?? My friend got atleast 220 whp more with the same setup. But since he's only running real wheel drive he's putting down like 2 times as much power.
Thats it?? My friend got atleast 220 whp more with the same setup. But since he's only running real wheel drive he's putting down like 2 times as much power.
you lost performane with the bov as the STI will run rich between shifts. and there and a header and up pipe dont ad 200 hp, so i hope this thread is sarcasm
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