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How much boost can I run?

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Old 05-03-12 | 12:53 PM
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scars's Avatar
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How much boost can I run?

...so I'm doing the last bit of touch ups and hoping to finish this all up very soon and ready for track....I took it to tune on tuesday and around 6500 rpm and on boost the fuel injectors started to squirt out fuel...right on top of downpipe too haha so i ordered so o-rings but my question is when i bring it back to finish up the tune...how much boost i could potentially run on it? its the 13bre setup that was in that blue widebody convertible if anyone remembers

so i have
13B Re cosmo engine, large street port
1680 secondary injectors
550 primary injectors
304 stainless intercooler pipes 3"
Custom FMIC,
Hks cast manifold, Hks 38 mm wastegate, Holset T4 turbo don't know the dimensions. I believe it's compairable to a T70

copied that from the original thread haha

lets hear some suggestions
Old 05-03-12 | 02:19 PM
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just wondering if you are running the KG parts fuel rails.
Old 05-03-12 | 03:44 PM
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Custom fuel rail made by magnus
....is what andrew said on the original sale thread
Old 05-03-12 | 05:11 PM
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16 PSI on 94, 1 bar on 91. With 8.5 compression rotors, you can push these a bit.

thewird
Old 05-04-12 | 09:18 AM
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ya i was thinking along the lines of 16-17psi too
Old 05-07-12 | 03:50 PM
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another thing is i dont think i have an idle control valve on this engine...anyone know why it would have been removed? problem is on cold start engine wants to die down until it warms up.....does the cosmo engine take fd icv?
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