5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

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Old Jul 14, 2013 | 08:34 PM
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big88lx
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From: nc
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Hey yaw. Im putting a 347 stroker in my car keeping fuel injection. Wondering what size fuel pump and injectors. Stock gt 40 heads cut and flowed and decked
Old Jul 14, 2013 | 08:35 PM
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mattdel
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255/24#, mayyybe 30.
Old Jul 14, 2013 | 08:48 PM
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big88lx
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I have some 42lb injectors I was gonna use with a 2.2l Kenny bell.
Old Jul 14, 2013 | 09:13 PM
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Duncan_GT
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You need to do the injector math to find the correct size injector
Old Jul 17, 2013 | 08:27 PM
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big88lx
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Duncan what u mean
Old Jul 17, 2013 | 10:26 PM
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Duncan_GT
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http://witchhunter.com/injectorcalc1.php

Use this site. As for the fuel pump, go with a 255 or 340 with a fuel pressure regulator (gives tons of room to grow). How much boost do you plan on running? How much horsepower do you expect to make? BE REALISTIC with these numbers, not optimistic, as puffing your chest and expecting big numbers will hurt you tremndously with incorrect injector size. Use these numbers with that calculator




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