Jason Iles
Member
Registered: 19th Jun 01
Location: Bristol
User status: Offline
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Does anyone know what the correct boost pressure is for a Calibra Turbo and how this is adjusted
Or anywhere in Bristol which is good with Tunning Turbos and does not charge you the earth to do it.
Thanks in Advance
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Jason Iles
Member
Registered: 19th Jun 01
Location: Bristol
User status: Offline
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quote:
Originally posted by Adam Kindness
think its about 8psi....
fit a bleed valve for cheap easy boost control... do-not overboost tho
Cheers Adam. Help much appreciated
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jjcymru
Member
Registered: 28th May 02
Location: ammanford,south wales
User status: Offline
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0.8 bar boost 1.0 bar overboost
this is controlled using an amal valve which is a 12v supply from the ecu connected to the turbo wastegate to control how long the wastegate stays open or closed for i.e building up of boost.
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niven
Member
Registered: 29th Mar 02
Location: FALKIRK.. drives corsa sri turbo
User status: Offline
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incar boost via bleed valve
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jjcymru
Member
Registered: 28th May 02
Location: ammanford,south wales
User status: Offline
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remember not to over do it with a bleed valve coz its fookin expensive to fix these bad boys when they go pop.. and they do so in style!
the std KKK turbo wont take more than 2 bar without a doubt, personally dont go more than 1.5 max for reliability issues.
Better off putting in a c20xe inlet cam for 10bhp extra.
Or get an incar digital boost readout that you can manually see how much your upping the boost without guessing how far you turned the bleed valve.
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