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Which injectors Please help Cam and Nitrous

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Old Aug 5, 2008 | 10:11 PM
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From: Norcal
Default Which injectors Please help Cam and Nitrous

I decided to port the LS6 intake and TB. While I am at it I think I should upgrade those injectors since I know they are getting close to maxxed out. I am pushing 429hp NA and 580hp on the bottle. Which injecytors should I consider? Will I need a new tune?
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Old Aug 5, 2008 | 11:21 PM
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Originally Posted by teddyca
I decided to port the LS6 intake and TB. While I am at it I think I should upgrade those injectors since I know they are getting close to maxxed out. I am pushing 429hp NA and 580hp on the bottle. Which injecytors should I consider? Will I need a new tune?
you only need 32lbs. the nos as long as its a wet won't require any additional as the fuel is being fed through the fuel solonoid. if its a dry flow then you will need at least 42's.. We recommend the new bosch design 3.. they flow 32 at 43.5 psi.. i believe your pressure is higher so they will be plenty. the set brand new flow matched is 299.00 and you will need a tune.
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Old Aug 6, 2008 | 09:57 AM
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Thanks for the reply. I was able to talk with my tuner and was told that I would indeed need a tune, but they did not feel at this point injectors were not needed. I do have a wet (plate) system so the fuel rail is feeding the NOS.At this point I am going to just hold off. Hell a tune is more then the injectors.
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