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b12

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826 Posts
Member #: 247
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Kent/Surrey Borders

Chaps !

when i change gear ; my bailey dump valve does it job nicely and dumps !!
back into gear ; I hear a whirring sound for a split second

Is that just my turbo spinning up again ?

I thought the idea of a DV was to stop the turbo suffering from the built up pressure in the plenum slowing it down ?

steve

TurboLessTosser


jamesfawcett

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3341 Posts
Member #: 218
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Bingley, West Yorkshire

steve you are so lucky

Previous Engine: 1040cc Morespeed engine, 1275 turbo head T2 Turbo Mirage Manifolds Megajolt
Previous engine: STD metro turbo, megajolt
Drives: 399bananahp (flywheel) Honda Civic Vtec b18c4 T28 Turbo 1968 Mini

Megajolt maps to download: http://www.jamesfawcett.co.uk/cms/index.ph...&gid=3&Itemid=3


iain
Site Admin

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8506 Posts
Member #: 16
Sold the turbo and seeing what the C20XE can do!

Near Lincoln

It is but it cant be perfect *smiley* YEp it is the turbo spinning up and its a very good sound!!


b12

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826 Posts
Member #: 247
Post Whore

Kent/Surrey Borders

IaIn

oh yeah baby ................. its a lovely noise !!!

Steve

TurboLessTosser

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