Engine/Power - non turbo (All non turbo Imprezas) Who needs a turbo when you have 2500cc? Cams, intakes, exhausts, etc. The 2.2L and 1.8L Subies are cool too.

My mod list (built 2.5), need opinions.

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Old Jan 4, 2003 | 02:05 PM
  #2  
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crap mang, I'd estimate maybe 240+hp without the squeeze. Good luck with your tranny, if you haven't swapped in a 6MT!
Old Jan 5, 2003 | 01:45 AM
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Eurathane exhaust hangars, forgot those

Hmm, with that good of an engine, I think the borlas might be too restrictive...
Old Jan 5, 2003 | 10:31 AM
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I hear the best things about Brullen headers, and MRT gets a lot of props here too.
Old Jan 5, 2003 | 03:21 PM
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dcoty,

Your engine called me today and asked for a turbo.

- Alex
Old Jan 5, 2003 | 09:04 PM
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Originally posted by Imprezer
dcoty,

Your engine called me today and asked for a turbo.

- Alex
HAHAHAHAHAHAHA! Oh wait, mine did too......
Old Jan 6, 2003 | 07:58 PM
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Hola Dan

Hello Dan and other fellow I-clubbers. As Dan already knows, he is not alone in this build. I am building the exact same thing, minus the nitrous. The only question that I had was how much difference am I going to get without the 11:1 comp. pistons. I was thinking about leaving the bottom half intact and porting the heads, cobb spicy cams, valve springs, 3 angle valve job in the head and 2 on the valves, extrude honed/port matched intake manifold, fidanza flywheel, vitek 4 puck carbon clutch, sti engine/tranny/pitch mounts, MRT Full Exhaust and some kind of intake. Am I going to need bigger injectors? What kind of engine management will I need? Any ideas, anyone?

Oh, by the way, this is a 98 2.5 RS.
Old Jan 6, 2003 | 09:39 PM
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Originally posted by dcoty
So you think thr borlas might not be right for the engine, do you think equal length headers might be better? All i can think of is syms...thanks for the info, ill look into that!
Dan
MRT if you want to go cheap (I recomend just the MRT headers/cat with a custom catback with a free flowing muffler like a magnaflow or something)

If you want to spend serious $$$$ look for the TWE exhaust...



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