30lb injectors - Ford Mustang Forums : Corral.net Mustang Forum
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post #1 of 10 Old 06-15-2019, 12:50 PM Thread Starter
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30lb injectors

Hey does anybody know what the minimum horsepower rating is for 30 lb injectors?

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post #2 of 10 Old 06-15-2019, 01:27 PM
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infinitely close to zero

or find that specific injector engineering data, for the smallest pulse width it has with accuracy


89 GT gr-40, KB2200(10psi), tweecer R/T,LC-1, 22gal cell, w/tailpipes.
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post #3 of 10 Old 06-15-2019, 02:04 PM Thread Starter
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really
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post #4 of 10 Old 06-15-2019, 02:35 PM
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I don't think you have to worry about having too little power for those injectors.

Remember even the 1500 horsepower cars idle and run at part throttle.

If you are really worried about it I would be willing to trade you some 24 lb. injectors for those 30s.
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post #5 of 10 Old 06-15-2019, 03:49 PM Thread Starter
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i was just wondering because Im pretty sure I have like 400-415 hp to the flywheelI have 24's on the car now but one of my injectors are going bad so I'm just going to get new ones
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post #6 of 10 Old 06-15-2019, 04:24 PM
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Pro-M has a good calculator..

https://www.promracing.com/injector.php/
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post #7 of 10 Old 06-15-2019, 04:46 PM
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I’d upgrade once you get to around 400 crank go, or 320-340whp.

Done right you can pretty much put any size injector you want - if you have the ability to tune.

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347, 205 11R's, Box R Intake, Ported lower, custom comp cam, 42lb injectors, 255LPH, pro-m 80, 75mm Cheap-ass TB, 1 3/4 x 3in LT's, exhaust by me, A5 trans, 4.10

422WHP/456Ft/lb. Tuned using QH by Tony @ Tuners Inc.
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post #8 of 10 Old 06-15-2019, 11:52 PM
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Quote:
Originally Posted by mike0-05 View Post
really
so you think i just make this stuff up?

89 GT gr-40, KB2200(10psi), tweecer R/T,LC-1, 22gal cell, w/tailpipes.
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post #9 of 10 Old 06-16-2019, 01:43 AM
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Pre Tune Information / EFIDynoTuning
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DIY Tuning -
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TMoss Porting - tmoss.efidynotuning.com
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post #10 of 10 Old 06-26-2019, 08:14 PM
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Quote:
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really
so you think i just make this stuff up?
Indy doesn’t goof off here. Straight shooter but can be slightly cryptic due to his brevity.


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