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N249 Bypass guide LCR
- Thread starter rsmith
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- bypass guide n249 seat leon cupra r
Yes mate that's what I done anyway,
Top of the dv to the inlet manifold vac pipe is how I would describe it in simplest terms
Dv sounds crisper, more responsive if it worked, I heard some cars don't like it. Mine seemed very slighty better for it
Top of the dv to the inlet manifold vac pipe is how I would describe it in simplest terms
Dv sounds crisper, more responsive if it worked, I heard some cars don't like it. Mine seemed very slighty better for it
cool cool
well mines hasnt downgraded , but i couldnt tell you if its improved haha
The wire just pushes in, not sure if tiny spades fit.
Or cut of the plug and wire it directly to the loom.
Or cut of the plug and wire it directly to the loom.
What benefit does this give you? Sounds to me as though the DV opens based solely on throttle position with the N249 bypassed, rather than when a predetermined vacuum pressure is reached as is the case when N249 actuation is occurring. Seems like this could cause overboosting through unregulated vacuum pressures in the intake manifold keeping the DV closed during hard acceleration. This would put strain on the turbo and boom, there goes a very expensive component.
This is my interpretation only, so I may well be wrong.
Is this a 'do it because we can' mod or one that yields tangible results? Bare in mind that manufacturers spend millions on parts like this for a reason.
This is my interpretation only, so I may well be wrong.
Is this a 'do it because we can' mod or one that yields tangible results? Bare in mind that manufacturers spend millions on parts like this for a reason.
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