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iamchappy iamchappy is offline
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Join Date: Feb 2003
Location: Minnetonka, MN
Posts: 1,462
AAR when fully closed will it still leak boost pressure

I am currently fabricating my new intake for my 914 Turbo project. While test fitting where vacuum hoses are going to be located above and below the throttle body I started to wonder if when the AAR is warmed up and fully closed does it seal up well enough to prevent boost pressure from leaking past it.

Another thing should I let the AAR upper hose connnection vent to atmosphere or air cleaner, or could I attach it to the charged air intake pipe above the throttle body.

914 6 Turbo twinplug 3.12
87 924S
Lexus SC400
Lexus LS400

Last edited by iamchappy; 02-08-2007 at 08:23 AM..
Old 02-08-2007, 08:14 AM
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