HUGE Props For Ecutek !
Yeah the car is mine, I didn't dyno it before I installed the UIP so I don't know how much I gained from it. But apparently George said I gained more than his by about 10+ horses his was stock so that may be from the pipe itself.
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From: 2003 Evo VIII - Silver
I remember when I first got my Evo 8 in 2003 - it was a lot of fun the first few stages
Al
I would say that you are, although I don't know what pump you are going to use, unless you want to modify the housing of the pump.
I believe it was Mitch @ Vivid that showed the graph of his IDC's being at like 120% and leaning out, correct me if I am wrong.
I would say get some larger injectors and a new pump though, that is my plan at least!
I believe it was Mitch @ Vivid that showed the graph of his IDC's being at like 120% and leaning out, correct me if I am wrong.
I would say get some larger injectors and a new pump though, that is my plan at least!
Last edited by STi2EvoX; May 20, 2008 at 08:29 PM.
I agree on the Walbro side, I definitely want a Bosch pump. Now I recall him saying that once a pump was in there that the IDC's dropped down. But if Archie wants to raise the boost to 28psi...
please excuse my ignorance and newbie post, but how does just adding an aftermarket upper intercooler pipe add power? Has it a larger diameter or improves cooling of air or something?
cheers
steve
It adds horse power because it maintains a constant flow. The stock one starts out being a 2" pipe I believe and then it increases to 2.5". This one is 2.5" all around. Also the stock one uses rubber on some portions which would cause it to expand, mine doesn't expand so the air has no choice but to keep going into the intercooler.


