Vr v6 supercharged problems

[delcowizzid]

Vacuam will be for pressure control in the box.no vacum connected will be full pressure all day.if you connect it you will need a 1 way valve off ebay to stop boost gping to the box

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[YEH747]

Vacuam will be for pressure control in the box.no vacum connected will be full pressure all day.if you connect it you will need a 1 way valve off ebay to stop boost gping to the box

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So at the moment its connected off the vacuum manifold block i set up off the intake manifold. Would this be feeding boost to the trans?

 

[delcowizzid]

So at the moment its connected off the vacuum manifold block i set up off the intake manifold. Would this be feeding boost to the trans?

Yes ..,.


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[YEH747]

Yes ..,.


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wow that cant be good, will get a one way valve asap. One of those plastic ones fine?

 

[Big-Al]

yes the plastic ones are fine, just keep away from hot exhaust.

 

[YEH747]

Just got a brass one thats all they had. Will fit it straight off the manifold block. A mate of mine is running a full manual auto in his vl, i think its standard one strengthened and dosent run a vacuum line?

 

[YEH747]

Fitted the one way valve, made it worse gearbox is slipping even more now. Seems to shift ok when normal driving but at WOT it will not change it just keeps slipping??

 

[YEH747]

Unplugged and bunged up all vacuum lines car shifts firm and quick with full pressure and chirps the tyres now like it should. Must run better without vacuum?