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Old 03 March 2009, 06:42 PM
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ukscooby2000
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hello my car is a 99 turbo 2000 runing 350 bhp 300lbft
My gearbox is on the way out whats the best thing to do get it rebilld or get a p1 or sti box. got about £800 to play with and ive just had a new api clutch fitted
thanks
iain
Old 03 March 2009, 06:47 PM
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P1/STi box isn't any stronger than the box you already have, just different ratios. Get your box rebuilt by a decent firm. UK box should be ale to put up with 300lbft of torque.
Old 03 March 2009, 06:58 PM
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ukscooby2000
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Originally Posted by DJ_Jon
P1/STi box isn't any stronger than the box you already have, just different ratios. Get your box rebuilt by a decent firm. UK box should be ale to put up with 300lbft of torque.
thanks for your reply. when i had the clutch fitted thay found big bits of metal in the oil now its getin noisy
Old 05 March 2009, 04:15 PM
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A recon exchange box from us is £750.00 + VAT with a 6 months / 6000 miles warranty. If that helps. It'll take your level of power all day long.

David

Agents for:
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www.apiengines.com

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Old 05 March 2009, 04:22 PM
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David,

Can you just shed abit of light on what the STI Box can take without dangering it?? you hear lots of different stories about these boxes, for example, there,s one guy on here been running 370ft/lb through his for over 2 yrs,.

I guess it,s a case of how the driver threats it too??
Old 05 March 2009, 04:35 PM
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David at api is your man matie.. give him a bell and he will be able to give you the best advice!
Old 05 March 2009, 09:08 PM
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Originally Posted by Pete
David,

Can you just shed abit of light on what the STI Box can take without dangering it?? you hear lots of different stories about these boxes, for example, there,s one guy on here been running 370ft/lb through his for over 2 yrs,.

I guess it,s a case of how the driver threats it too??
Id be happy enough for one of our TY754 5 speed boxes to run high 3's of power and torque.

Torque is the killer, anything above 400 ft lbs and you are on borrowed time.

David
Old 05 March 2009, 09:14 PM
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You got any 6 speed boxes in yet David?
Old 06 March 2009, 03:23 PM
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Nothing Ash, I have a damaged JDM one with a problem centre diff that I am waiting to find a sensibly priced centre diff for.

That's it and nothing on the horizon at the moment.

David
Old 06 March 2009, 04:44 PM
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Ok thank you
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