Chevy Transmission Lines
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How to Chevy Transmission
Send Private Topic View Profile. Greetings, I have a small vacuum hose coming from the transmission and I know it needs to go to the intake manifold but where? Also if this is not hooked up will it cause the transmission not to budge or having to put the pedal to the medal to slowly budge? The carb I have is a Edelbrock and I have three ports in the font. The middle port is connected to the valve cover and the small one one the passenger side is hooked up to the distributor.