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HOW MUCH BOOST

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Old Jan 18, 2007 | 10:38 PM
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fireblade37
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Default HOW MUCH BOOST

Having my00 uk remaped next week with a td05 16g fitted. It has the usual mods with a sti v5/6 intercooler. How much boost can i run using 440 injectors, 1.3-1.4?

Cheers
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Old Jan 19, 2007 | 12:25 AM
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From: at a petrol pump somewhere
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1.4 I think is a safe maximum from what I gather.

Im having MY00 remapped in 2 weeks, with a VF35 and a Apexi PC ecu, standard 440's. Im keeping the standard intercooler thou. I believe the Apexi can store different boost maps, say low boost 0.9 or switch to a high boost map of 1.3.

Cant wait!
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Old Jan 19, 2007 | 08:36 AM
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I think your injectors will struggle to run 1.4bar unless you fit a pump/reg and up the pressure.
I run 1.35bar on a VF28 and hit 97% IDC at standard pump pressure. The VF28 won't quite be shifting as much air as the TD05.

The intercooler will also be near the edge at these levels.
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Old Jan 19, 2007 | 10:43 PM
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i have the same mods and car although a 2004 wrx intercooler... and mapped at 1.3 bar on a power fc
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