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Old 20 February 2006, 10:19 PM
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bill.
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Default 350bhp what mods?

whats mods are needed to get a sti ra upto around the 350bhp mark?

also is it the same engine in an sti as whats in an sti ra?

cheers
Old 20 February 2006, 10:25 PM
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JTaylor
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Hello Bill,

Welcome to Snet. Have a search in technical, absolutely stacks of info. Once you've done the research and you know where you're going start asking the specifics.

Same engine in the Sti as the Sti RA. RA stands for Race altered.

Have a look here

Subaru Impreza FAQ

What spec does your STI have currently?

Cheers

J
Old 20 February 2006, 10:29 PM
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Fuzz
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Reliable 350...
Headers
Upipe
Downpipe
exhaust
Front mount
and a bigger turbo should see you there with an appropriate tweaked ECU
possibly injectors too.

Andy
Old 20 February 2006, 10:40 PM
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bill.
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cheers guys, will check that link, and search the technical bit, got a 420 bhp 2wd sapphire cossie at the minute, but its going asap, in favour of a 4 door sti (probably an ra ) but i'm wanting a good reliable power figure, as it will be used daily

friendy bunch!

cheers
Old 20 February 2006, 10:48 PM
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360ste
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Am running my bugeye STi at 360 bhp with uprated fuel pump, tubular headers, GEMS ECU and APS 3" exhaust with cat. Recently I have fitted FSE adjustable regulator so it will be interesting to see if this has made any difference apart from the better pickup. It is a minefield out there deciding which way you want to go so be careful and think twice. I believe if it sounds to good then iot is to good to be true. So get your plan then re-visit scoobynet and put it to poll as someone may have tried similar and found problems. Best of luck Steve
Old 20 February 2006, 10:56 PM
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JTaylor
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Originally Posted by 360ste
Am running my bugeye STi at 360 bhp with uprated fuel pump, tubular headers, GEMS ECU and APS 3" exhaust with cat. Recently I have fitted FSE adjustable regulator so it will be interesting to see if this has made any difference apart from the better pickup. It is a minefield out there deciding which way you want to go so be careful and think twice. I believe if it sounds to good then iot is to good to be true. So get your plan then re-visit scoobynet and put it to poll as someone may have tried similar and found problems. Best of luck Steve
Good adivce. Reasearch, research, research. Cherry pick and seperate the wheat from the chaff because there's as much good advice as there is bad.

I just read your other thread. That was my WRX RA @ Castle Coombe which DSpeed posted up .

Re: the friendly bunch comment, well......not always
Old 20 February 2006, 11:03 PM
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bill.
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just had a quick look through the technical part, seems its been gone through a lot of times, and theres plenty of threads on it, so i'll dissapear for a read, doesn't seem like to much to achieve though, well thats hoping i get a fairly well modded one in the first place, ta
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