Bov / dv

Mar 15, 2008
616
0
Hatfield, Herts
Yep - one causes your CEL light to come on and one doesn't :)

Technically - BOV dumps to atmosphere (bad on VAG cars) whereas DV diverts the air back into engine, so keeps engine management system happy :)
 

bla1n3

Active Member
Nov 14, 2008
219
0
Ipswich
ok mate cool cool, just was talking about it with a mate and neither of us knew if there was or wasnt!
 

Reuvers

I is a Dutch man!
Oct 30, 2007
3,374
0
Netherlands
Split R and turbosmart are the only 2 I know of that can actually blow off approximately 30% to atmosphere (70% back in engine) and not cause EML to come on.
Other options are forge 007 and bailey and sure there is more but as said searchy searchy
 

Mat

Guest
don't go for the split-r please

forge 007p, will still give a slight woosh if that's what you want
 

DamianPM

Active Member
Mar 26, 2008
6,393
87
Newcastle/Durham
You need to stick with a recirculating diverter valve mate, either the Forge 007P or the Forge Splitter are a good choice with the Splitter giving slightly more noise but the 007P being our prefered choice.

Damian @ DPM
 
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