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Does it matter what port on the air chamber under the plenum you use for a BOV?
I have fitted a turbosmart raceport BOV to my car and took a vacuum from the bottom port of the two from the air chamber and ran that to the bov.
When revving the engine on idle (havent driven it yet) the BOV piston doesnt move one bit, i know it has a fairly tough spring on that BOV but I thought it would at least move a tiny bit??
I have fitted a turbosmart raceport BOV to my car and took a vacuum from the bottom port of the two from the air chamber and ran that to the bov.
When revving the engine on idle (havent driven it yet) the BOV piston doesnt move one bit, i know it has a fairly tough spring on that BOV but I thought it would at least move a tiny bit??