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  #1  
Old 12-03-2010, 22:09
amateursilviadrifter amateursilviadrifter is offline
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Default Safe Boost??
What is a safe boost on S12 - induction kit, walbro pump, T25, dump valve, FMIC, I think std exhaust except for 4"slash end can - it was 17 but i turned it down to 12 as didn't want to wreck engine - also rough BHP?? - any guestimates?
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Old 13-03-2010, 00:21
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32psi matey , about 10/12psi. i would'nt wind it up unless i had the fueling and ignition timing checked as i was doing it.
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fj20/et a replacement for displacement
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Old 01-10-2010, 08:59
SimonMitch SimonMitch is offline
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Whats FMIC?
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Old 01-10-2010, 09:24
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Quote:
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Whats FMIC?
front mount intercooler.
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Old 01-10-2010, 13:47
marcusp88 marcusp88 is offline
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Well done. I think 17 on a T25 is a tad high.

15PSi max.
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