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Installed dynamics injectors 725cc on a stock G37

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Old 10-29-2017, 01:08 PM
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Dan08g37s
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Installed dynamics injectors 725cc on a stock G37
A friend of mine installed 725cc Fuel Injectors on his stock g37 and now his cars rpms aren't stable and chokes at around 4000rpms and does not go any higher. is it because he's not getting enough air in the engine and the fuel injectors are giving to much gas?
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Old 10-29-2017, 10:20 PM
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Crazyirish
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You can't just install larger injectors on an engine running the stock tune. Your "friend" will need a tune.
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Old 10-30-2017, 10:17 AM
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AdminTuning
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You shouldn't have done this unless the car is supercharged/turbo.

Tuning is also required with larger injectors 10/10 times.
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Old 10-30-2017, 10:24 AM
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Black Betty
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Can't you just remove the air filter so that it gets more air in the motor to go with the extra fuel and make about 75 more HP?
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Old 10-30-2017, 06:32 PM
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slartibartfast
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You so bad!
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Old 10-30-2017, 11:33 PM
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hurleyguys
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Originally Posted by Black Betty
Can't you just remove the air filter so that it gets more air in the motor to go with the extra fuel and make about 75 more HP?
lol betty. sometimes you just cant help people.
my fav saying "you can only help those, who can help themself first."
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