vacuum line from intake to trans modulator question. - The 1947 - Present Chevrolet & GMC Truck Message Board Network
![Amazon.com: The Right Stuff FTV6903 Transmission Vacuum Line (Turbo 350, Right Hand Modulator) : Automotive Amazon.com: The Right Stuff FTV6903 Transmission Vacuum Line (Turbo 350, Right Hand Modulator) : Automotive](https://m.media-amazon.com/images/I/613uyDPFyUL.jpg)
Amazon.com: The Right Stuff FTV6903 Transmission Vacuum Line (Turbo 350, Right Hand Modulator) : Automotive
![79 C10 LS swap - What do I do to the vacuum line to the trans? - LS1TECH - Camaro and Firebird Forum Discussion 79 C10 LS swap - What do I do to the vacuum line to the trans? - LS1TECH - Camaro and Firebird Forum Discussion](https://cimg1.ibsrv.net/gimg/ls1tech.com-vbulletin/800x600/20190331_135640_4bd889456bacf13203ecbcf82320c534096c4882.jpg)
79 C10 LS swap - What do I do to the vacuum line to the trans? - LS1TECH - Camaro and Firebird Forum Discussion
![Amazon.com: JEGS Transmission Vacuum Modulator | For GM/Chevy 1963-1990 TH-350 and TH-400 Transmissions | Adjustable : Automotive Amazon.com: JEGS Transmission Vacuum Modulator | For GM/Chevy 1963-1990 TH-350 and TH-400 Transmissions | Adjustable : Automotive](https://m.media-amazon.com/images/I/41F7t4EOh+L._AC_UF894,1000_QL80_.jpg)