Greetings, I have a question about a 1933 OEM intake manifold I purchased (#40- 6520). This intake has 2 vacuum ports on it and I just wanted to verify that 1 of the ports went to the vacuum brake on the distributor and possibly the other to a wiper motor?This is a 33' to 36' motor and it will be basically stock. It will also have 1 Stromberg 97 carb on it. This motor will go on a test stand eventually and not directly in an automobile. Any info would be much appreciated. Thankyou!
Yes that make sense...... I agree, but on this particular manifold the vacuum ports are the same height down by the intake manifold bolts which I would take to be full vacuum from both? I don't have any avenues for vacuum around the Stromberg 97 carb. Thanks!
>>>I don't have any avenues for vacuum around the Stromberg 97 carb. >>> I use a homemade hardwood spacer drilled for 1/4" port & tee on my 21-studder for brake & wipers. Plug the two dinky manifold ports.