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Old 07-30-2011, 01:21 AM   #3
907mge
20psi boost
 
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http://www.cygnusx1.net/Supra/Librar...spx?F=1201&P=2

They are the nipples for the pcv hoses that run to the intake. The bad thing is that by having them uncovered it allows for dirt to have a chance to fall inside the motor. Its to bad cars get people doing mods on them that are from a gain in performance.

Last edited by 907mge; 07-30-2011 at 01:25 AM.
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