This is topic demon 650 vs holey 750 pro systems in forum Tech Talk at Northern California Ford Owners  .


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Posted by big matt (Member # 1124) on :
 
what do you think vs. vs?

i know the cfm is bigger but over all carb vs carb
what does everyone think about it.

i need some damn input lol
 

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Posted by Joooestang66 (Member # 2828) on :
 
I've got a 650 Speed Demon on my 66', it adjusts niceley and holds an idle pretty good even with a nice cam.
 

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