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Old 06-04-2010, 12:42 PM   #1
turboICE
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Default 370WHP alternative to Dom 3.0XT-R

Looking for around 370WHP on 93 octane. Track days and time trials.

Something with a 3" inlet and full ball bearing.

I have been looking at results with the 3.0XT-R, but I would rather have earlier torque and don't need that much max power.
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Old 06-04-2010, 01:47 PM   #2
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have you looked at the AVO turbo's? my friends AVO450 made 461whp on e85 and the power delivery was intense!
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Old 06-04-2010, 02:10 PM   #3
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How about a 2.5xtr?

I've never been impressed with AVO turbos relative to their price point.
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Old 06-04-2010, 03:00 PM   #4
turboICE
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I was wondering about the 2.5, but there isn't as much feedback and results posted on it. Most likely because for the price difference most probably figure why bothering with the 2.5 rather than the 3.0

I would definitely consider it but would want to see more results. Currently I can't tell if in fact power would come on earlier with the 2.5 over the 3.0
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Old 06-04-2010, 03:10 PM   #5
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my SR/56 put down 360whp at a hair under 20psi
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Old 06-04-2010, 03:27 PM   #6
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There's only a few choices for BB turbos. Blouch 2.5, 2.5 XT-R, and ATP 3071R. The 2.4" inlet spool earlier than the 3". With an EWG, they should all be around 370whp+ on pump gas.
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Old 06-04-2010, 03:34 PM   #7
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ATP 3076 EWG, I put 363 on a mustang on 93
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Old 06-04-2010, 08:17 PM   #8
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You could try the old dom 3 with the 8cm hotside. That will provide you with close to the same power (it's 3lbs/min different) and slightly better spool.
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Old 06-04-2010, 08:43 PM   #9
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Quote:
Originally Posted by rexblake View Post
You could try the old dom 3 with the 8cm hotside. That will provide you with close to the same power (it's 3lbs/min different) and slightly better spool.
I thought the 3.0 XT-R spools better than the old Dom 3?
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Old 06-04-2010, 09:31 PM   #10
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Quote:
Originally Posted by rexblake View Post
You could try the old dom 3 with the 8cm hotside. That will provide you with close to the same power (it's 3lbs/min different) and slightly better spool.
Correct me if I'm wrong but I thought that blouch didn't use the 8cm housing any more, atleat that's what i was told when I had my dom 3 hotside replaced.
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Old 06-04-2010, 09:37 PM   #11
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Thank you for the responses.

Yes I thought they put up results showing better response with 10cm XT-R over the 8cm.
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Old 06-04-2010, 09:44 PM   #12
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I'm in the same boat I'm going Dom 2.5 xtr iwg get 375whp on mustang with pump or meth!
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Old 06-06-2010, 06:30 AM   #13
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Sounds like it is between the 2.5XT-R and the 3071.
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Old 06-06-2010, 07:54 AM   #14
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Go with a Element GT52 its a better turbo than the Doms IMO
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Old 06-06-2010, 01:08 PM   #15
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Get the 3076 over the 3071...


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Old 06-06-2010, 04:39 PM   #16
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Why the 3076? I want power to come on quickly and don't want or need to get over 370whp on 93 octane, will the 3071 not get there?
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Old 06-06-2010, 06:32 PM   #17
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The 3071 isnt going to hit 370 on pump. The spool between the two is negligable imo anyways.


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Old 06-06-2010, 07:51 PM   #18
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hey i have a 2.0 wrx 04, just got tuned made 383 whp have the fp18g, running m1 methonal and 373 tq cant wait to take to the track to see what the hell i gonna do this time lol.
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Old 06-06-2010, 08:20 PM   #19
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Let me guess, on a dynapack? You can make any dyno read just about whatever you want it to but that does not mean that they are accurate. Trust me, your car does NOT make anywhere near 370 on a mustang.
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Old 06-06-2010, 08:26 PM   #20
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wanna buy my deadbolt sz55? not bb but hits 23psi around 3800 with a fmic and pulls straight to redline.
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Old 06-06-2010, 09:29 PM   #21
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for what the dom 3 xt-r is, it performs damn well. it is going to be tough to find a turbo that makes a real 370whp and spool better on straight pump and fits in the stock location. You can always go rotated and try a 3076. Flows a hair less (i think like 3lbs/min(?)) and should perform better due to the more direcet intake and exhaust path. If you are going to stick with stock location and want something with more low end torque I'd look into an FPGreen, or see what the latest and greatest is from FP.
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Old 06-06-2010, 09:41 PM   #22
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What WHP would a 2.5XT-R or a stock location 3071 reach on a Mustang dyno using 93 octane?
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Old 06-06-2010, 09:57 PM   #23
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Quote:
Originally Posted by 07wrx4life View Post
Correct me if I'm wrong but I thought that blouch didn't use the 8cm housing any more, atleat that's what i was told when I had my dom 3 hotside replaced.
I'm not sure actually. But if they don't sell one, you could always try to find a used one.

As for the spool characteristics, it seems to be different depending on the dyno. Sometimes the 8cm spools quicker, sometimes the 10cm does.However, the 10cm has more top end, the 8cm has a bit more midrange.
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Old 06-06-2010, 10:07 PM   #24
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Quote:
Originally Posted by turboICE View Post
What WHP would a 2.5XT-R or a stock location 3071 reach on a Mustang dyno using 93 octane?
Who knows, all depends on the dyno. Could be anywhere between 300-350. I'd highly recommend calling your tuner and asking them what setups run on their dyno.
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Old 06-06-2010, 10:09 PM   #25
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Quote:
Originally Posted by dexterous View Post
Let me guess, on a dynapack? You can make any dyno read just about whatever you want it to but that does not mean that they are accurate. Trust me, your car does NOT make anywhere near 370 on a mustang.
I hit 363 on a mustang with an ATP 3076....


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