Injen Power Package

Neo1967

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Does anyone have the Injen power package? Thoughts? How is the sound and performance?
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Ultimateone

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Injen Evo is very quiet and you can hear some sounds if you have your car in normal, if you have it in sport and have an exhaust that's basically all you're gonna hear.
 
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Neo1967

Neo1967

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Not the Evo the one that is included in the Power package.
 

Marin@MarinTuned

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Intakes are just for sound. You get a small bit if you are leaning on the turbo hard due to the reduced pressure drop accross the filter. This also gives a very small but not noticeble transient response improvement. But the power on the car is regultad by a torque controlled system and it will self regulate to get consistent airflow.
 
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Neo1967

Neo1967

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Intakes are just for sound. You get a small bit if you are leaning on the turbo hard due to the reduced pressure drop accross the filter. This also gives a very small but not noticeble transient response improvement. But the power on the car is regultad by a torque controlled system and it will self regulate to get consistent airflow.
any CEL after installing this?
 

Extreme Power House

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you'll get ~ 10 whp increase with the intake

the EVO sound increase is mild, its certainly more noticeable than stock but won't give you the loud whoosh sound

if that's what you are looking for, get the Injen open-intake
 

Meraki Autoworks

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We have a local customer that just installed one.

Also have a full wrinkle red system in stock (intake + charge pipe)

-Josh
 
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Neo1967

Neo1967

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you'll get ~ 10 whp increase with the intake

the EVO sound increase is mild, its certainly more noticeable than stock but won't give you the loud whoosh sound

if that's what you are looking for, get the Injen open-intake
Any issue with CEL after installing this?
 

Marin@MarinTuned

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Ill say it one more time... I highly doubt you will get ANY power on a factory tune on this intake. I have yet to see any intake make a car faster than the other and a number of records are set on stock airboxes. These are mostly for noise. These cars use a torque based ecu and the car knows how much air is flowing through it and reduces the air flow if the torque goes over the current target. You can cool a car down all you want and re-run and see magic power gains... When on the dyno the charge temps can go up and then you smack the oem load limitation where the car cannot increase load to produce more power when it gets warm, as well as many other thermal tune limitations. I only saw intake gains when i pegged the turbo at 95-100% duty cycle and made sure all logged temps were identical and it was just at the top end. And that was with a drop in filter not an aftermarket intake.

Intake companys always claim great power gains but the reality is most of them are just wonderful dyno conditions.
 

Marin@MarinTuned

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any CEL after installing this?
Also its just an intake tube... There isnt even a MAF sensor in this car. There is a simple pressure sensor in the intake tract. The only time i have seen a check engine on this platform is on the first gen B58 there are some intakes that the connection to the PCV system doesnt seal and causes issues.
 

Extreme Power House

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Ill say it one more time... I highly doubt you will get ANY power on a factory tune on this intake. I have yet to see any intake make a car faster than the other and a number of records are set on stock airboxes. These are mostly for noise. These cars use a torque based ecu and the car knows how much air is flowing through it and reduces the air flow if the torque goes over the current target. You can cool a car down all you want and re-run and see magic power gains... When on the dyno the charge temps can go up and then you smack the oem load limitation where the car cannot increase load to produce more power when it gets warm, as well as many other thermal tune limitations. I only saw intake gains when i pegged the turbo at 95-100% duty cycle and made sure all logged temps were identical and it was just at the top end. And that was with a drop in filter not an aftermarket intake.

Intake companys always claim great power gains but the reality is most of them are just wonderful dyno conditions.

VM (an independent company that does not offer any intakes or tunes) posted a dyno after each modification on the BMW B58 (not identical to the Supra but very close). The first mod was the intake (they used BMS intake, not that the brand matters), it made an additional 10 whp.

10 whp on this car is not noticeable so i agree with you about this modification being for sound and looks and not power
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