LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

opti vacuum lines????

Old Apr 20, 2008 | 11:22 AM
  #1  
BlackHawk23's Avatar
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From: Mooresville NC
opti vacuum lines????

Hey, i just finished installing a new opti, and not sure where the vacuum lines are supposed to run to. There is a smaller hose in the distributor itself, and a larger hose on the cap. Does the small hose go to the intake tube, and the larger one to the intake manifold? I dont want to hook it up the wrong way! Thanks!
Old Apr 20, 2008 | 11:24 AM
  #2  
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From: Little Rock, AR
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