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WRX 2.5 Big end wear - Easy fix ?

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Old 25 May 2016, 11:30 PM
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madmarx
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Default WRX 2.5 Big end wear - Easy fix ?

My 2.5 engine has a bit of big end noise. Is this an easy fix ? Can you re shell the big ends with engine in car ?
Any Garages or engine builders in South Yorkshire want to re shell my big ends for me ?
2008 WRX 2.5 Hatch.
Old 26 May 2016, 12:32 AM
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**jay**
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Its a bit more than just replacing the shells its going to need a full strip down to remove the crank, the block has to be split to remove the crank, the bottom end will have failed because of wear or det so a full rebuild will be required, best of forging the engine while its apart as the 2.5 is of a weak design.
Old 26 May 2016, 08:48 AM
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fat-thomas
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Originally Posted by madmarx
My 2.5 engine has a bit of big end noise. Is this an easy fix ? Can you re shell the big ends with engine in car ?
Any Garages or engine builders in South Yorkshire want to re shell my big ends for me ?
2008 WRX 2.5 Hatch.
Expensive and needs to be done properly.
Avoid Rotherham scoobies at all costs
Old 26 May 2016, 09:17 PM
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madmarx
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Originally Posted by **jay**
Its a bit more than just replacing the shells its going to need a full strip down to remove the crank, the block has to be split to remove the crank, the bottom end will have failed because of wear or det so a full rebuild will be required, best of forging the engine while its apart as the 2.5 is of a weak design.
So what's the cost of a rebuild roughly ? What's the cost of a short recon engine ? The car has only done 72k , saying that the gearbox has a whine too , guess its been thrashed a bit
drives well though still , plenty of power and still a pleasure to drive.
Old 27 May 2016, 08:13 AM
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**jay**
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Originally Posted by madmarx
So what's the cost of a rebuild roughly ? What's the cost of a short recon engine ? The car has only done 72k , saying that the gearbox has a whine too , guess its been thrashed a bit
drives well though still , plenty of power and still a pleasure to drive.
Used engine going to be about 1k alone before fitting but lucky dip best of forging it if you want it to last but going to be around 4k whining gearbox will need sorted out too sounds like its had a nice life
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