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Identify these injectors please.

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Old 03-08-2013, 01:20 PM
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Default Identify these injectors please.

Can't get a straight answer from search results or google.



Numbers on top are: 4301 17090304
Old 03-08-2013, 03:00 PM
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Talked to a guy at fuelinjectorconnection.com and he even couldn't give me a definite answer. Said either 38#s or 50#s. Said they were off turbo buicks.
Old 03-13-2013, 09:17 AM
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They look like they have seen there fair share of use and abuse. Are you planning on running them?
Old 03-13-2013, 12:52 PM
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These does not work well on 58psi pressure. Spent alot of time trying a set of these on an LS1 and gout not figure out why I did not get any fuel from them. Turns out they can not overcome the 58psi fuel pressure, but 43.5psi (line on a Mustang 5.0) is fine.



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