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Newb question: I have Injen Intake, does this mean I don't need UICP?

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Old Dec 8, 2008, 09:20 PM
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Originally Posted by FJF
I've yet to see a dynograph that shows significant gains from the replacement of either. Given your comment, perhaps you could post one that does.
Obviously you did not search about the LICP because it is well known a aftermarket LICP will give you more power
Originally Posted by Chemwarrior
The problem with the stock uicp is that it expands to a great amount under boost. The stock couplers are bound to leak air when they expand that much. That is why most people, including myself, buy an aftermarket uicp. It is not for the performance increase, it is to prevent boost leaks. Yeah sure, they also look nice too.
The stock UICP does not expand, the stock couplers do.
Old Dec 9, 2008, 03:47 AM
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Originally Posted by importjake00
Obviously you did not search about the LICP because it is well known a aftermarket LICP will give you more power
Please post a dynograph.
Old Dec 9, 2008, 04:04 AM
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Originally Posted by importjake00
The stock UICP does not expand, the stock couplers do.
You knew what I meant.
Old Dec 9, 2008, 05:46 AM
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I bought the Injen set up with the UICP and the LICP.

Not sure where people say the UICP does not fit without modding it fits just fine. You only need to take your time installing the thing. Also I have not had one issue with the MAF either.

I actually love the whole Injen set up. It looks nice and I still noticed a power increase over stock though mostly on the spool of the turbo (waiting on TBE before I tune). I do not have a dyno to prove power but I can say the whole system fits fine and there are no MAF issues. I think it was worth the money spent.
Old Dec 9, 2008, 06:59 AM
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Injen UICP fits perfectly on stock battery.
Injen Intake also fits perfectly with Stock UICP(need new recirculating hose)

I bought mine used Injen set seperate.
Bought Intake first then went to UICP.
Not really happy with the set. Gained bov noise but also gained flutters.
This UICP is just for show.
I think AMS,Buschur,ETS short route helps little due to shorter route than stock but its not worth the money.

To me all LICP look same to me(being about 2inch shorter than stock).
Old Dec 9, 2008, 07:12 AM
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Originally Posted by FJF
Please post a dynograph.
Hey I have one of my buddy's i'll have to find it. 9 whp gain over the stock LICP.
Not only do the couplers expand under boost, the stock LICP has alot of bends. Thus, air doesn't flow as easy.
Old Dec 9, 2008, 07:28 AM
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Originally Posted by subrwho
Hey I have one of my buddy's i'll have to find it. 9 whp gain over the stock LICP.
Please post it; I'd love to see it. I assume it compares apples to apples. Don't get me wrong, I'd love to gain 9whp and added spool - who wouldn't. Too, listing his mods, boost, etc will be a big help. TIA.
Old Dec 12, 2008, 03:00 PM
  #23  
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It's been a few days. Still looking forward to seeing an apples-to-apples LICP dynograph.
Old Dec 12, 2008, 04:39 PM
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doesnt the upper intercooler pipe not matter as much as the lower? the lower intercooler pipe helps out more and if you are looking for a stealth look you should prolly stick with the stocker unless you dont care. it prolly doesnt affect it all that much when the couplers expand
Old Dec 12, 2008, 07:11 PM
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the upper ic pipping from what i read does little to nothing in terms of power short route long route does not matter its the lower ic pipe that does something. spool of turbo. so the lower one is important but who cares buy what ever set you want ams br injen ets muse fighters garage etc. who cares long as you like it and its suits your needs if we all bought what people say i THINK is better there would be alot of clone evos. buy what you want and be happy or leave it stock just think at least you have a EVO alot of people still trying to get there first one.
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