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Old 02-15-2024, 07:22 PM
Falkon Falkon is offline
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Join Date: Aug 2023
Posts: 14
Default Vacuum Source 1980 Trans Am 4.9 w/ Turbo 350

I have a car w/ all the vacuum lines & everything in place as factory. I'd like to remove some & or refurbish the cracking tubing. I have a trans that shifts perfectly. I don't want to mess up my vacuum modulator's source. Where is the line to this. Darned if I can locate it. I have all the factory manuals & proper diagrams. They just don't show the trans line. They are perfect on everything else that I see.

I'm looking for a metal line running to the back of the engine. Can't find anything. It's very hard to see behind it all w/ the many tubes & wires. I've even tried a camera w/ no luck. There has to be a vacuum line. On my 1971 Cutlass 350 it's dead obvious. No luck here.