demon carb

[mopwrd340]

I have a demon carb by looking on their website its a road or speed demon it has no numbers on it . it has no choke on it and it looks like the base plate has been replaced it looks newer the only numer i see on it is 169 on the butterflies . it hasnt been realy used in a couple years and id like to buy a kit for it and have it sitting ready to go im a carter brock person havent messed with a holley style carb in years,:thinker:

 

[drnovaman]

demon Id

I just went through this myself there should be a single number on the rh side of air horn right next to vent stack mine was a 6 get this number and call holley tech supportthe are now handleing demons and they can tell you what it is.

 

[mopwrd340]

I beleive it says 6 on the air horn on mine to thanks.

 

[drnovaman]

I beleive it says 6 on the air horn on mine to thanks.

If its a 6 I was told it was a 575 cfm speed demon he asked if it had annular boosters. Mine a vac sec with elec choke

 

[mopwrd340]

Mine is not vacum secondarys the guy i got the car from said it ran good on it it would be a small carb for a 440,

 

[mopwrd340]

After digging on ebay and summits web site i figured out what it is a 750 speed demon also was looking for thermoquads o ebay theres alot of them on there summit is selling them it seems a rebuilder sold out and theres alot of them out there.where would the power valve be on a dp holley is it ext or int thanks,