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Old 06-23-2026, 08:05 AM
bassbus bassbus is offline
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Join Date: May 2026
Posts: 5
Default 67 GTO Vacuum Modulator Line routing? clip, need photos

I'm installing a proper vacuum modulator line on my 67 GTO Auto w/ AC. Previously someone just used rubber vacuum hose. It is confusing how the new pre-bent line is mounted and routed down the intake and back of engine down to the modulator valve on the transmission. Which side of coil does it go past? Driver's or Passenger's side of coil? Is there a bracket, bolt,? where does it attach? How does it weave in between the transmission oil cooling lines? Photos would really be appreciated showing routing and mounting. Many Thanks!!!

 


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