Ford Mustang Forums banner

1 - 20 of 21 Posts

·
Registered
Joined
·
7,198 Posts
yup....Nutzz and I will set you straight with the demons!

LOL!
 

·
Registered
Joined
·
7,198 Posts
Speed demons have the choke tower, that's a vacuum secondary Mighty demon.
 

·
Registered
Joined
·
7,198 Posts
Hey Shifter wasup! Im better @ Demons then I am @ pro-systems hehehe!
Me too!!! Now all I need is the track time to back it up!
 

·
Registered
Joined
·
106 Posts
Discussion Starter #13

·
Registered
Joined
·
7,198 Posts
IF you have dial calipers you can measure the butterflies. In fact, my butterflies are stamped with a number on them....
 

·
Registered
Joined
·
7,198 Posts
Ok, so it's 1 11/16 butterfly. So it's either a 650 or 750
 

·
Registered
Joined
·
106 Posts
Discussion Starter #19
yes it is . i called the dude that i got it from he said that it was a 850 blow thru. if you think that he is wrong i will change my post. i just wont it to be right.
 
1 - 20 of 21 Posts
Top