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720 cc injectors

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Old 06-23-2002, 04:49 PM
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Well I want to upgrade my secondairy injectors on the AE. I would like to go with the 720 cc/min injectors. I am wondering how much boost can I safley run with them, assuming everything is tuned correctly, and working right?
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Old 06-23-2002, 05:17 PM
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With the stock IC you shouldn't really go past 10 PSI.
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Old 06-23-2002, 05:19 PM
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So I should go with a FMIC before upgrading the fuel system?
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Old 06-23-2002, 05:32 PM
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Originally Posted by ILUVMY88CABRIO' date='Jun 23 2002, 07:19 PM
So I should go with a FMIC before upgrading the fuel system?
Doing the fuel system first is a good idea, but the stock IC may not be able to cool enough past 10 PSI. Hot intake air is bad, just like running lean.
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Old 06-23-2002, 06:20 PM
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Yep! I didn't know what to go spend my $ on first. I'd love to ditch the stock IC. I guess I'll have to keep my eyes out for a big ol NPR IC.
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Old 06-23-2002, 06:33 PM
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Originally Posted by ILUVMY88CABRIO' date='Jun 23 2002, 08:20 PM
Yep! I didn't know what to go spend my $ on first. I'd love to ditch the stock IC. I guess I'll have to keep my eyes out for a big ol NPR IC.
You won't need the injectors for a while.
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Old 06-23-2002, 06:47 PM
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I just want to make sure the car will be safe when I toss on the RB turbo back exhaust.
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Old 06-23-2002, 06:51 PM
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So would it be safe to just use a FMIC with the exhaust? Or should I get a Super AFC. I don't want to rebuild my engine untill I'm ready to.
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Old 06-23-2002, 06:54 PM
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Originally Posted by ILUVMY88CABRIO' date='Jun 23 2002, 08:51 PM
So would it be safe to just use a FMIC with the exhaust? Or should I get a Super AFC. I don't want to rebuild my engine untill I'm ready to.
The IC, exhaust, and SAFC should be ok up to about 12 PSI. After that you could go with the 720's. Remember, 12 PSI with the exhaust and IC will be much better than 12 PSI stock.
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Old 06-23-2002, 07:03 PM
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Yup, but 12 psi from a T04 would be even better!
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