Demon Carbs
02-09-2003, 08:22 PM
#1
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Demon Carbs
Has anybody tried a Demon carb ?
If so , wich one and how has it worked for you.
I am thinking of installing one on my ZZ4
Thanks Z Shark. :chevy :flag
If so , wich one and how has it worked for you.
I am thinking of installing one on my ZZ4
Thanks Z Shark. :chevy :flag
02-09-2003, 09:09 PM
#3
Re: Demon Carbs (Zshark)
I started out with the 750 speed demon on my vette and I currently have the 850 speed demon. Both worked great I just felt I needed a little more flow than I was getting with the 750.
Kevin
Kevin
02-09-2003, 10:09 PM
#4
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Re: Demon Carbs (Zshark)
Demon makes a special 650 for the ZZ4. You can find it by searching for Crate Demon carbs. I think Scroggin Dickey carries them and also Salle Chevrolet. I had mine special order from Summit when there was a 10% discount.
Mark B.
Mark B.
02-10-2003, 01:11 AM
#7
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Re: Demon Carbs (71,454,4spd)
I have the 625 road demon. Was PERFECT for the l 48 and probably could have taken a little more motor. ZZ4 is too much for it though. Overall a great carb though. Fuel economy while you're cruising and punch when you hit it.
02-10-2003, 05:58 AM
#8
Drifting
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Re: Demon Carbs (Cookwithvette)
The 625 did not provide enough for your ZZ4? How big SHOULD we (those of us running the ZZ4) go? I was thinking of the 650, is that still too small?
02-10-2003, 06:05 AM
#9
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Re: Demon Carbs (Sigforty)
Demon makes a special 650 for the ZZ4. You can find it by searching for Crate Demon carbs. I think Scroggin Dickey carries them and also Salle Chevrolet. I had mine special order from Summit when there was a 10% discount.
Mark B.
Mark B.
02-10-2003, 07:10 AM
#10
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Re: Demon Carbs (Mystery Machine)
I'm running the 625 on my 327. best carb i ever bought :thumbs:
i have to figure out a way to get more air into this engine, this carb seems to enjoy running rich
i have to figure out a way to get more air into this engine, this carb seems to enjoy running rich
02-10-2003, 09:02 AM
#12
Team Owner
Re: Demon Carbs (QuickVet)
I am running a 650 Speed Demon ........Great carb.....Much more responsive than the other three carbs I have run on the motor. Including a Holley and Quardajet and a Performer :cheers:
[Modified by Alwyn678, 10:38 AM 2/10/2003]
[Modified by Alwyn678, 10:38 AM 2/10/2003]
02-10-2003, 09:43 AM
#13
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Re: Demon Carbs (Mystery Machine)
Here is the part number on the vacuum secondary model. #1282010VEZZ4
If you want the mechanical secondary one just drop the VE out of the part number. Here is a link to a chevrolet dealership who carries them. http://www.sdpc2000.com/cart.asp?act...1922&pid=47226
Mark B.
If you want the mechanical secondary one just drop the VE out of the part number. Here is a link to a chevrolet dealership who carries them. http://www.sdpc2000.com/cart.asp?act...1922&pid=47226
Mark B.
02-10-2003, 09:51 AM
#14
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Re: Demon Carbs (Mystery Machine)
Mystery Machine,
I found these numbers in the BG catalog at http://www.martelbros.com/cgi-bin/st...y=demon/13.htm
1282010C ZZ4 For mechanical secondaries
1282010VEC ZZ4 For Vacuum secondaries
I didn't look for a price on either carb, but figure in the price of a choke.
I found these numbers in the BG catalog at http://www.martelbros.com/cgi-bin/st...y=demon/13.htm
1282010C ZZ4 For mechanical secondaries
1282010VEC ZZ4 For Vacuum secondaries
I didn't look for a price on either carb, but figure in the price of a choke.
02-10-2003, 10:06 AM
#16
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Re: Demon Carbs (Mystery Machine)
I used a mechanical secondary because I have a manual trans and they seem to respond better. Most people use vacuum secondary on automatic trans cars. It is pretty much your choice.
Mark B.
Mark B.
