Trying to help a friend with the two afbs on his 300b. He's asking what the hole on the air horn is in this picture is for. He says the second hole on the second car doesn't suck here but this one does. It's above the throttle plate so I don't understand how it causes a vacuum leak but he says he's got one. Any ideas?Danny PlotkinSent from my Verizon, Samsung Galaxy smartphone
Copyright © The Forward Look Network. All rights reserved.
Opinions expressed in posts reflect the views of
their respective authors.
This site contains affiliate links for which we may be
compensated.