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celicamad
Forums Junkie

Location:
newcastle
Registered:
June 2002

Re: New Boost Controller

Mon, 24 January 2005 10:42

Quote:

As for the Hyperboost experiences lets not make this another thread trying to push a product for those two cheap to advertise it ! All further comments will be deleted unless deemed directly relevant and beneficial

Rod correct me if im wrong but i did actually enquire about advertising for both hiperboost and the Toyota Nationals

After an initial enquiry .we where given a quote but further emails still remain unanswered .It became obvious that our advertising was unwelcome .
if you are now saying that you welcome our advertising we are quite happy to advertise on toymods . we already advertise on several forums and soon in a major magazine with a full tech article to boot

THE WITZL
We at hiperboost have done extensive testing of these jaycar kits .As we do all our and our competitors products .

i have to say they are a very good kit . and will work as you have stated they will bring boost on faster and will hold boost above a given rpm (where required)

supplying these in assembled form is a good idea many people would simply buy the kit and never build it or muck it up etc

i have a question though have you been able to overcome the issue with the boost spike in autos .this is actually outlined in the instructions .when testing on a 1jz auto boost spiked almost 3 psi on gear change

but as most people have manual anyway this is not as much of an issue

The only issue is in the event of of a reset or product failure . or even a bad install . the solenoid valve is normally closed at 0% duty cycle . so NO boost can get to the wastegate actuator . This could cause boost to rise uncontrollably to the point of boost cut or engine explosion(whichever comes first)

we are currently finishing our own version of this unit that will ultilise a normally open valve .we will also have 4 available maps 2 pre programmed likley maps eg 1jz and two available maps

the solenoid valves are also being custom made so that no bleed system needs to be added and we are incorporating some of the original hiperboost valve systems to be able to bring boost on even faster .
So in effect actaully combining the origianal hiperboost system and the jaycar unit in 1 .

it will also be available with an adaptor to make it work in the same manor on external wastgates

i am happy to exchange ideas and even supply valves and the reprogrammed chip(when complete) .good luck !!!!
ps email me sales@hiperboost.comim happy to refer any electronic enquiries i get to you .until our unit is finalised

anyone considering the the witzl boost rest assured it works very . just read CAREFULLY anyone with reasonable knowledge on turbos will fit one quite easily

in regard to systems like autronic,or the haltech valve etc.

they LACK one VERY important function they operate as a bleed which means they will control boost (very well) but they DO NOT block the passage of air to the wastgate .THEREFORE bringing boost on much harder MUCH faster .
if you have a haltech or autronic just buy the assembled (jaycar unit) and use your existing valve .the boost will come on MUCH faster

So far of ALL the units we have tested (about 20) . the only units that do this are

1. turbo smart e boost
2. hiperboost
3. jaycar boost controller(witzl boost)

if electronic is your bling thing then e boost is awesome
but for the money the jaycar kit works JUST AS WELL

in regard to norgren valves
these work quite well on external wastegate setups but often melt .they RARELY work on internal wastegate setups
but using ANY boost controller that blocks air to the wastegate
WILL bring boost on faster

[Updated on: Mon, 24 January 2005 10:50]

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