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Old 07-18-2014, 11:26 AM   #5
jsceash
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Join Date: Aug 2009
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Garage
Check the hose between the AOS and Plenum and the 4,5,6 bank and AOS there are 2 O-rings on each that I would replace anytime I remove that tubes. Then check the other tubes for a vacuum leak. Also the long hose between the 4,5,6 bank and AOS can get dried out and crack sometime when pulling it around.
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2003 Black 986. modified for Advanced level HPDE and open track days.
* 3.6L LN block, 06 heads, Carrillo H rods, IDP with 987 intake, Oil mods, LN IMS. * Spec II Clutch, 3.2L S Spec P-P FW. * D2 shocks, GT3 arms & and links, Spacers front and rear * Weight reduced, No carpet, AC deleted, Remote PS pump, PS pump deleted. Recaro Pole position seats, Brey crouse ext. 5 point harness, NHP sport exhaust

Last edited by jsceash; 07-18-2014 at 11:31 AM.
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