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Old 18 October 2010, 07:19 AM
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RS74
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Default What power would you expect

got a 2006 hawkeye 2.5 wrx . at first had full decat and ecutek map was running 278bhp 355 lbs tourque...
a few months ago i put sti top mount on and a td05 18g turbo, panel filter and uprated fuel pump.then a remap
had a rolling road day at scoobyclinic on sat and was disapointed with the results... i got 301 bhp 320lbs tourque..
yes i've lost tourque.. any ideas what it should run or anybody got simalar mods!
Old 18 October 2010, 07:34 AM
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Should be around 350bhp and 370 lb/ft if it is a decent 18G.

Did SC map it ?
Old 18 October 2010, 09:30 AM
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Andy Carr

Originally Posted by RS74
mines a 2006 wrx hawk... the box is much stronger than the 2ltr, i'm running 380 bhp 390 tourque . the engine and box is good for 400bhp...everyone has different views on this but i know a lot that are running same figures as me and have no prob's
***** waving FTW !

Has anything changed on the car since this post ?

Originally Posted by RS74
Had td05 18g turbo supplied by Harvey smith and remap by Andy Carr. O.M.G what a transformation , it's like having a new car alover again. thanks guys .
As those figures don't tally with a transformation IMHO.
Old 18 October 2010, 09:56 AM
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Hmmm dynos ...
Old 18 October 2010, 10:14 AM
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addison
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why a td05?
would a vf34 give you a quicker car?
Old 18 October 2010, 10:21 AM
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53
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Originally Posted by addison
why a td05?
would a vf34 give you a quicker car?
Do you mean VF43 off the MY06 STi ? not sure the VF34 is rated at this level of output.

Does the WRX have injectors for a TD05 18g at a claimed 380bhp 390ftlbs
Old 18 October 2010, 10:34 AM
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Yes it has 550cc injectors as std
Old 18 October 2010, 10:37 AM
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Originally Posted by dynamix
Yes it has 550cc injectors as std
That's a bit of a bonus !
Old 18 October 2010, 11:07 AM
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addison
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Originally Posted by 53WRX
Do you mean VF43 off the MY06 STi ? not sure the VF34 is rated at this level of output.

Does the WRX have injectors for a TD05 18g at a claimed 380bhp 390ftlbs
VF34 mine is running 340bhp and 400 ftlbs at 2800 which i think is sooner than a td05
Old 18 October 2010, 01:42 PM
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mines a 2006 wrx hawk... the box is much stronger than the 2ltr, i'm running 380 bhp 390 tourque . the engine and box is good for 400bhp
Sorry I had to laugh
RS74, your box is no stronger or weaker than the one out of the blob 2ltr, well acutally its the same/very similar, so whoever told you that they are much stronger was probably referring to the 6 speed box.
Also, something to think about, the STI engine (2.5 as the 2ltr is stronger ) will struggle at 380-400bhp, it may even go pop, its stronger than the wrx lump, and all the 2.5's suffer similar issues.

Tony
Old 18 October 2010, 01:55 PM
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addison
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Originally Posted by TonyBurns
Sorry I had to laugh
RS74, your box is no stronger or weaker than the one out of the blob 2ltr, well acutally its the same/very similar, so whoever told you that they are much stronger was probably referring to the 6 speed box.
Also, something to think about, the STI engine (2.5 as the 2ltr is stronger ) will struggle at 380-400bhp, it may even go pop, its stronger than the wrx lump, and all the 2.5's suffer similar issues.

Tony
The gear box (5 speed WRX) is different stronger/the clutch is also
i've been running mine for 3 years and 33,000 miles now car is on 48,000 miles
340/400 with no issues
and i'm not soft on the car

Last edited by addison; 18 October 2010 at 01:57 PM.
Old 18 October 2010, 04:29 PM
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TonyBurns
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Exclamation

Originally Posted by addison
The gear box (5 speed WRX) is different stronger/the clutch is also
i've been running mine for 3 years and 33,000 miles now car is on 48,000 miles
340/400 with no issues
and i'm not soft on the car
Its a TY754V gearbox, think what you will, you dont normally get much notice when they go, and with 400lbs of torque, they just normally shred a gear or 2
Its no stronger than the 2ltr new age gearbox, which was slightly strenghtened over the classic gearbox (none sti version).
The clutch may be larger, that I dont know, but take note that subaru did not want or expect this engine to be running 350bhp/400lbs of torque, neither the clutch to do doing the same, hence why you see a few gearboxes out of these in bits

Tony
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