C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

what injectors????

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Old Nov 6, 2003 | 12:22 PM
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Default what injectors????

i am trying to find out which are the stock size injectors for the 85 vette. some say they used 24# others say 22# well which is it?
thanks in advance
:cheers:
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Old Nov 6, 2003 | 12:31 PM
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Default Re: what injectors???? (ladystoy69)

actually i believe 85 had 19# injectors. however, the fuel pressure was slightly higher on the 85. they flowed equal to 86's which had 22# injectors.
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Old Nov 6, 2003 | 01:18 PM
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Default Re: what injectors???? (neverendingproject)

:iagree:
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Old Nov 6, 2003 | 01:26 PM
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Default Re: what injectors???? (vinnies87)

Fuel pressures...

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Old Nov 6, 2003 | 01:30 PM
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Default Re: what injectors???? (neverendingproject)

They were 24#, and with tweaked FP they had the ability to flow close to 26#. I asked this question to Rich at cruzinperformance, and he said some racers in the late 80's would look for 85 vette fuel injectors because they looked stock, but gave a little more HP because of this flow factor. I deleted his email, and I'm sure I'm missing a lot of the explanation, but they were 24# in 85. :seeya
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