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Joshstix
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Toymods Vice President

Location:
Sydney
Registered:
May 2002
Re: Increasing boost on a 3sgte Wed, 18 August 2004 00:18 Go to previous messageGo to previous message
Before you put in the boost controller make sure you remove the standard TVSV boost control.

This is a bleed system that limits the car to 7PSI or less when cold and in the lower gears and then bleeds off air to increase the boost when the engine is warm and in higher gears. The tvsv is connected to a second port on the wastegate actuator. The line for this goes around the back of the engine to a soleboid mounted on the intake manifold. If you don't disable or remove the TVSV system it is really hard to get accurate control of the boost, you've got one bleed controlled by the standard computer and one you're setting.

Take a look around in the SW20 part of http://www.mr2oc.com to get an idea of what kind of mods are possible on the standard injectors.
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SubjectPosterDate
Read Message   Increasing boost on a 3sgte davedaveTue, 17 August 2004 04:25
Read Message   Re: Increasing boost on a 3sgte CrAiGzEETue, 17 August 2004 05:54
Read Message   Re: Increasing boost on a 3sgte davedaveTue, 17 August 2004 06:22
Read Message   Re: Increasing boost on a 3sgte wisoTue, 17 August 2004 10:01
Read Message   Re: Increasing boost on a 3sgte CrAiGzEETue, 17 August 2004 10:20
Read Message   Re: Increasing boost on a 3sgte Aust162Tue, 17 August 2004 10:50
Read Message   Re: Increasing boost on a 3sgte wisoTue, 17 August 2004 14:26
Read Message   Re: Increasing boost on a 3sgte davedaveTue, 17 August 2004 23:07
Read Message   Re: Increasing boost on a 3sgte  JoshstixWed, 18 August 2004 00:18
Read Message   Re: Increasing boost on a 3sgte davedaveWed, 18 August 2004 00:30
Read Message   Re: Increasing boost on a 3sgte ra23celicaWed, 18 August 2004 03:09
Read Message   Re: Increasing boost on a 3sgte davedaveWed, 18 August 2004 03:33
Read Message   Re: Increasing boost on a 3sgte ra23celicaWed, 18 August 2004 04:01
Read Message   Re: Increasing boost on a 3sgte davedaveWed, 18 August 2004 04:14
Read Message   Re: Increasing boost on a 3sgte ra23celicaWed, 18 August 2004 07:00
Read Message   Re: Increasing boost on a 3sgte Classique71Wed, 18 August 2004 07:57
Read Message   Re: Increasing boost on a 3sgte cycleofabuseSun, 19 September 2004 06:05
Read Message   Re: Increasing boost on a 3sgte Aust162Sun, 19 September 2004 14:38
Read Message   Re: Increasing boost on a 3sgte gt4sureFri, 24 September 2004 22:30
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