Hot Rod Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter #1
Should a mod. valve vacuum line be hooked up directly to the intake or to a ported source on the carb? If carb is the answer,which port?
thanks
 

·
Registered
Joined
·
323 Posts
the modulator valve should be connected to the intake manifold directly, usually there is a vacume tree just behind the carb,ported vacume will give the wrong signal to the tranny
 

·
Registered
Joined
·
599 Posts
this may be a dumb question, but what does a modulator valve do?

JB
 
1 - 4 of 4 Posts
Top