GT spec headers

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17 January 2005, 07:56 AM

Peanuts

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GT spec headers

there seems to be quite a large lip on the turbo side of the up-pipe, although they are very nice this wouldnt seem to be condusive with good air flow.

is it worth having this lip ported out before fitting...?

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17 January 2005, 09:00 AM

M0NEY

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Im not sure but email Andy F if he doesnt reply to this. Im sure he said he uses GT Spec Gen II headers

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17 January 2005, 09:40 AM

Peanuts

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cheers Money, they are totally gorgeous to look at though, a real piece of work!

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17 January 2005, 11:02 AM

Andy.F

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You can port the step out but then you would need to also port out the turbo to match and possibly find a bigger bore gasket ?
The step takes it from approx 58mm bore down to 52mm bore which matches the other aftermarket uppipes in circulation at the moment.

Andy