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Injectors ?

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Old Aug 12, 2009 | 07:12 PM
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Default Injectors ?

I am installing a MS4 cam and a FAST 90 TB on my Z06, do you guys think it will need bigger injectors ? I guess I wont know before I get it tuned in a sens. And also what is the stock size injectors on the C5 Z ?

Thanks !
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Old Aug 12, 2009 | 08:33 PM
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Originally Posted by FrankyG
I am installing a MS4 cam and a FAST 90 TB on my Z06, do you guys think it will need bigger injectors ? I guess I wont know before I get it tuned in a sens. And also what is the stock size injectors on the C5 Z ?

Thanks !
Stock Z06 injectors are like 28#. You will most likely need larger ones.
I would go with at least Ford SVO 30# which are like 36# with our fuel pressure. I went with Ford SVO 42# when I did head/cam/intake.
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Old Aug 13, 2009 | 09:48 AM
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I would go 42# just because you have room to grow and its still a popular injector that can be tuned easily. It just makes sense because there is minimal if any price difference.
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Old Aug 13, 2009 | 11:50 AM
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Originally Posted by FrankyG
I am installing a MS4 cam and a FAST 90 TB on my Z06, do you guys think it will need bigger injectors ? I guess I wont know before I get it tuned in a sens. And also what is the stock size injectors on the C5 Z ?

Thanks !
I would recommend upgrading injectors. Some FAST 36's or SVO 42's would work great for you.

http://forums.corvetteforum.com/c5-t...post1571123520

Seth
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Old Aug 13, 2009 | 05:05 PM
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Originally Posted by HinsonSuperCars
I would recommend upgrading injectors. Some FAST 36's or SVO 42's would work great for you.

http://forums.corvetteforum.com/c5-t...post1571123520

Seth
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