can the SR20 hold this with no problem at all ?

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migsk8
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can the sr20 hold the power put out by a t3/t4 boosting at 9 psi? should i get bigger injectors than the stock ones? i have all the main upgrades to run the stock motor. i plan on running the car as a DD and was wondering if its super safe top go ahead with upgrading the manifold and the turbo? how much power should i expect?


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bgsr240
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The same as a T25 pushing 9psi except with a lot more lag...

mdavis15
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As you're using the car as a daily driver, it should be unecessary to upgrade your fuel injectors. Until you're running an engine built with performance primarily in mind, large injectors aren't terribly necessary as you'll see a plateau in the performance. It should be fairly safe to run the stock injectors as a result.

Don't expect a large performance gain, maybe 10-15 depending on what else you mean by main upgrades.

The biggest issue may be that if you're car isn't being fed enough fuel, it would be as a result of the manifold pressure dropping too low. The length an injector stays open is known as the pulse width, the ECU maps it off of the manifold pressure and what you're revving at.

Anyhoo that's me going off about nothing. Yes it should be reasonably safe, and the performance should be noticeable while not extreme.

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redtop91
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bgsr240 wrote:The same as a T25 pushing 9psi except with a lot more lag...
Depending on the specs of the T3/T4, not really...

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IanS
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There is so much fail in this thread it makes my head hurt.

OP, seriously, how many times do you need to ask the same question, when will you learn to use the search button.

zerothread?id=311749

zerothread?id=311722

zerothread?id=311774

zerothread?id=290017

zerothread?id=279673


Emperor_Tha
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Quick question, so is it ok to upgrade to a t28 (s15 or a disco potable), but still be able to run stock boost 7 psi and on 370cc stock injector but tune with safc

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migsk8
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ok didn't need to knwo that you have been a f-ing nerd for that long, if you don't have an answer for the question, just simply don't answer, its pretty simple straight forward question that your not forced to answer, you prob had time to post up sh1t like that cuz u have too much time on ur hands.............pshh, your opinion no longer matters

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Hijacker
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migsk8 wrote:ok didn't need to knwo that you have been a f-ing nerd for that long, if you don't have an answer for the question, just simply don't answer, its pretty simple straight forward question that your not forced to answer, you prob had time to post up sh1t like that cuz u have too much time on ur hands.............pshh, your opinion no longer matters
And attitudes like that get your threads closed down


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