Injector Advice!
Jan 17, 2007 | 07:21 PM
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Injector Advice!
WRX with TD05-18G, full 3" system, K&N, tubular manifold and larger intercooler! 550cc or 650cc injectors?
Jan 17, 2007 | 08:12 PM
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From: 8.95 @ 168mph. Zero to 1KM 194.1mph
550's should be more than enough for an 18G, but what year WRX ?
Jan 17, 2007 | 08:49 PM
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Jan 17, 2007 | 09:08 PM
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From: Edinburgh (ish)
Does it definitely need new injectors with those mods ?
Jan 17, 2007 | 09:30 PM
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Yes it does
.......STi pink injectors will be OK (535 / 550 depending on who you ask LOL)
Shaun
Jan 18, 2007 | 02:14 AM
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From: 8.95 @ 168mph. Zero to 1KM 194.1mph
Sti Pinks make about 505cc at 3 bar, and 550cc at 3.5 bar fuel pressure.
Jan 18, 2007 | 08:47 AM
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What are the advantages/disadvantages of going with the bigger injectors?
Jan 18, 2007 | 02:41 PM
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There are no disadvantages in going for the bigger injectors apart from the cost of them.......your WRX injectors will be maxed out !!
Jan 18, 2007 | 04:15 PM
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Do you mean bigger as in the 650's or 550's?
Jan 18, 2007 | 06:45 PM
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From: N.Ireland
sti v7 injectors rated at 550cc at 3.5 bar will be fine.
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.......STi pink injectors will be OK (535 / 550 depending on who you ask LOL)
