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At what BHP should i change my gear box and clutch?

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Old 11 June 2011, 10:37 PM
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scooby_greg24
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Default At what BHP should i change my gear box and clutch?

I have a 94 impreza wrx and im going for higher power around 300-340 bhp do i need to change my gear box or clutch or both? And if so what gearbox and clutch should i use which is best vaule for money?

What sort of power increase are standard gear boxes and clutch good up to?
Old 11 June 2011, 10:53 PM
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P1Drifter
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lucky dip if it lasts or not mate
Old 12 June 2011, 10:44 AM
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New_scooby_04
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Torque is what kills transmissions, not bhp mate

On the box you have in that car.....hope for the best, but if that's the original 94wrx box you have in there, I'd say you'll be looking at 2.5k for a 6 speed pretty much straight away!

Ns04
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