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  #1  
Old 11-10-2011, 05:48 PM
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Default Leak down test

Having spoken to a few well known guys (Olly Clark included) I need a leak down test done on the Bug to try to find out where the oil in the exhaust port is coming from. Best bet is it's the valve seals however I am concerned it may be the first signs of a ring failure.

Anybody had one done locally or know where I could get one done (I will be ringing Brent tomorrow to see if he can do it).
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2005 Spec B 6MT - KiDO tuned (~270Bhp)
Custom exhaust - Cosworth filter - Samco Intake - Tints - Bilstein B8/B6 & STI springs - SuperPro ALK - Whiteline positive shift kit, rack mounts, rear adjustable camber bushes, front ARB mounts & strut brace, 20mm rear ARB with AVO mounts, - Hardrace Gearbox and pitch mounts - Prodrive PFF7's - Front Brembos - Kenwood CarPlay - 1/2 carbon grille - STI front splitter
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Old 11-10-2011, 06:00 PM
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It's not hard to do and a kit to do it isn't much .
Have you done a compression test have one if needed ?
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Old 11-10-2011, 07:13 PM
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Brent was looking into getting the tools for this about 6 weeks ago
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Old 12-10-2011, 06:15 AM
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Cheers guys,

Thought I'd go straight for a leak down as it should tell me what is leaking e.g piston rings or inlet/outlet valves and I could make my mind up what to do from there. As there's not much oil leakage I'm not too concerned but if it's the rings then I want it sorted ASAP before I damage the bore(s)
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2005 Spec B 6MT - KiDO tuned (~270Bhp)
Custom exhaust - Cosworth filter - Samco Intake - Tints - Bilstein B8/B6 & STI springs - SuperPro ALK - Whiteline positive shift kit, rack mounts, rear adjustable camber bushes, front ARB mounts & strut brace, 20mm rear ARB with AVO mounts, - Hardrace Gearbox and pitch mounts - Prodrive PFF7's - Front Brembos - Kenwood CarPlay - 1/2 carbon grille - STI front splitter
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Old 12-10-2011, 07:33 AM
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If it's the rings a compression test would do then !
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  #6  
Old 12-10-2011, 06:24 PM
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Hoping it's the exhaust valves - cheaper in parts but still a pain in the butt as the engine's got to be pulled!
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2005 Spec B 6MT - KiDO tuned (~270Bhp)
Custom exhaust - Cosworth filter - Samco Intake - Tints - Bilstein B8/B6 & STI springs - SuperPro ALK - Whiteline positive shift kit, rack mounts, rear adjustable camber bushes, front ARB mounts & strut brace, 20mm rear ARB with AVO mounts, - Hardrace Gearbox and pitch mounts - Prodrive PFF7's - Front Brembos - Kenwood CarPlay - 1/2 carbon grille - STI front splitter
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