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Toymods » Tech & Conversions » Which Boost controller and Fuel cut defender for my 1J????

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AuthorTopic
Pingu
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Location:
Wellington NZ
Registered:
March 2004
 
boost control Tue, 09 March 2004 06:02 Go to previous messageGo to previous message
Celicamad

I have built a similar boost control system, almost identical to the diy boost control system on autospeed

consisting of a one way valve (to shut the wastegate when manifold is in vacuum) , metalworks bit regulator (supposed to be very accurate) , and a norgren relief valve.

My relief valve when wound fully anti clockwise , ie no preload on spring , air passes freely through it , this means its a normally open relief valve right?

However mine does not regulate boost independantley of load.
Under load the boost will increase 2-3 psi more than the max achieved in say 1st & 2nd gear.

But it does this on every single boost controller ive tried.

What is this regulator of yours that is consistent with maximum boost pressure under all loads? I might have tried it. PM me if you could.

Ive noticed when connecting only a relief valve between manifold and actuator , the relief pressure whatever set to , when reached the boost say set to 13 will fall back down to stock 7psi and holds that, it seems once the valve opens it stays open. Is this because it maybe a normally open relief valve?

Any info appriciated man

Thanks
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SubjectPosterDate
Read Message   Which Boost controller and Fuel cut defender for my 1J???? LoosecannonMon, 17 March 2003 08:48
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadMon, 17 March 2003 13:25
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? gold28Tue, 18 March 2003 02:47
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? hobbsTue, 18 March 2003 05:39
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadTue, 18 March 2003 08:40
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? gold28Wed, 19 March 2003 20:53
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenThu, 20 March 2003 06:16
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Thu, 20 March 2003 06:38
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 20 March 2003 10:53
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenThu, 20 March 2003 10:55
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 20 March 2003 11:05
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenThu, 20 March 2003 11:09
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 20 March 2003 11:14
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? 7mgte83Thu, 20 March 2003 10:34
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Chris DaveyFri, 21 March 2003 00:09
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? gold28Fri, 21 March 2003 00:30
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadFri, 21 March 2003 23:51
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenSat, 22 March 2003 00:05
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadSat, 22 March 2003 00:38
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenSat, 22 March 2003 00:52
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? SoarerSat, 22 March 2003 02:29
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenSat, 22 March 2003 03:00
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? HelmannSat, 22 March 2003 04:11
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Sat, 22 March 2003 04:22
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenSat, 22 March 2003 07:26
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadSat, 22 March 2003 11:40
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? twinturbo1uzSun, 23 March 2003 08:21
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? gold28Sun, 23 March 2003 20:45
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenMon, 24 March 2003 03:31
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadMon, 24 March 2003 10:00
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenMon, 24 March 2003 10:34
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadTue, 25 March 2003 11:24
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? dravenTue, 25 March 2003 12:00
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 27 March 2003 11:24
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? HelmannThu, 27 March 2003 15:59
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadFri, 28 March 2003 08:13
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? MilhouseSat, 29 March 2003 12:10
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadSun, 30 March 2003 10:11
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? jaseSun, 30 March 2003 11:02
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadSun, 30 March 2003 12:29
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? jaseSun, 30 March 2003 23:39
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Sun, 06 April 2003 23:54
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadTue, 08 April 2003 12:21
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? jaseThu, 10 April 2003 01:13
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Thu, 10 April 2003 01:21
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 10 April 2003 11:31
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadFri, 06 June 2003 11:11
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? NorbieSat, 07 June 2003 15:28
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadSun, 08 June 2003 01:24
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? NorbieTue, 10 June 2003 02:50
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Sun, 08 June 2003 13:32
Read Message   boost control  PinguTue, 09 March 2004 06:02
Read Message   Re: boost control thug_immortalTue, 29 June 2004 10:37
Read Message   Re: boost control mx83toyTue, 29 June 2004 17:59
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? Special EdWed, 30 June 2004 07:32
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? spansWed, 30 June 2004 08:32
Read Message   Re: Which Boost controller and Fuel cut defender for my 1J???? celicamadThu, 01 July 2004 12:09
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