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are my injectors ok? took readings

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Old Mar 13, 2012 | 11:19 AM
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Car: 91 formula
Engine: 350 tpi
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are my injectors ok? took readings

all of them are 14.3. except no.1 cylinder 14.4 and no.2 cylinder is 14.2 i tested them cold. and they are light blue.
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Old Mar 13, 2012 | 11:37 AM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: are my injectors ok? took readings

below 12 would be junk. its best to check the hot more accurate reading. By you stating your injectors are blue do you mean ford 24#hr ?
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Old Mar 13, 2012 | 12:12 PM
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From: newcomerstown,o
Car: 91 formula
Engine: 350 tpi
Transmission: auto
Axle/Gears: poss
Re: are my injectors ok? took readings

the po told me he put mustang injectors in it. im getting too much fuel could it be these injectors?
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Old Mar 13, 2012 | 12:36 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: are my injectors ok? took readings

In less you have a cam change, ect yes 24 are on the large size. you can install a afpr to lower down the fuel pressure. I think the 24's are rated 24 at 39psi so you might want to lower the pressure to 30 psi.
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Old Mar 13, 2012 | 02:45 PM
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From: newcomerstown,o
Car: 91 formula
Engine: 350 tpi
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Axle/Gears: poss
Re: are my injectors ok? took readings

bet that its then, cuz it has adjustable regulator on it and its 45 w vac and 51 w/o vac hooked up.
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Old Mar 13, 2012 | 02:49 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: are my injectors ok? took readings

at 45 that would put them at almost 26#hr

http://www.megamanual.com/v22manual/minj.htm
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Old Mar 13, 2012 | 04:17 PM
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From: newcomerstown,o
Car: 91 formula
Engine: 350 tpi
Transmission: auto
Axle/Gears: poss
Re: are my injectors ok? took readings

well i will set it to thirty tomorro in see wat happens.
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Old Mar 14, 2012 | 07:18 AM
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From: newcomerstown,o
Car: 91 formula
Engine: 350 tpi
Transmission: auto
Axle/Gears: poss
Re: are my injectors ok? took readings

as far as it will go down is to 40 lbs w/o the screw wanting to fall out.
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Old Mar 14, 2012 | 09:31 AM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: are my injectors ok? took readings

You might want to contact south bay fuel injectors. If the engine is fairly stock go with bosch 3 22#hr. If you mention you are a thirdgen org member you get a 10% discount.

http://www.southbayfuelinjectors.com...esign_lll.html
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Old Mar 14, 2012 | 04:08 PM
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Re: are my injectors ok? took readings

Thanks tunedperformance.
Are the injectors the metal bodies with the blue top, or are they the light blue
bosch lll's? Either way they are at least 24lb or more depending on what pressure the specific injector is rated at...definitely not less.
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