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I supported Toymods
Location:
Perth, Western Australia
Registered:
December 2002
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Re: overboosting with new 3" exhaust.
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Thu, 11 December 2003 12:42
 
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| haydennz wrote on Thu, 11 December 2003 15:36 |
| CLG wrote on Thu, 11 December 2003 13:12 |
You can also disable the fuel cutout for safer driving by removing the sensor line to the unit, but leaving the electrical line hooked up still.
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but then there will be no protection if I accidently overboost?? i havent actaully hit overboost with the new exhuast but the boost gauge gets upto 9psi at like 3000rpm hence i change.
as you read before fuel cut eats its way in at 10psi.
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Yep, this will disable the fuel cut, ie, it keeps supplying fuel till the next thing to let go, does(can you say pistons!).
If you don't do something to the standard turbo, be it port it or replace it, learn to live with it.
Yep, the T28 will run rings around the CT20 performance wise. I made a new exhaust manifold to mount the turbo as they won't interchange, this also makes new oil and water lines easier to route.
Personally, I'd keep the standard management till it is no longer viable, it does a good job of regulating the motor on the rich side of fuel delivery and has many inbuilt motor saving features (ie, rev limit, ignition retard on engine knock, ...).
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