Demon Carbs
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Joined: Jan 2004
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From: Ashland, Ky
Car: 1986 Pontiac Trans Am
Engine: Forged H/C LS1
Transmission: TH350
Axle/Gears: 10 bolt 4:10
Demon Carbs
are the road demon jr carbs worth the price, they seem to run more than all others, and just wanted to know what you all think about them
Joined: Oct 2000
Posts: 2,112
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From: Orange County,NY
Car: 1982 Z28
Engine: 355
Transmission: T56
Axle/Gears: 12 Bolt
I only have experience with the Speed Demon line but am very happy with it for the last 4 years.The Demon carbs are a little higher quality in production and tolerances as far as I have been able to compare then your typical Holley carb..and to some a little better looking carb.As far as which is better..no clear winner beyond personal preference.They produce damn near the same HP so which you choose is really up to you.If you want a carb that does what it is supposed to and not really worried about looks..save the money and get a Holley.I don't like the idea of the Road Demon Jr just because of the tiny seconday float bowl..running out of fuel would be a concern for me.Either go with a regular Road Demon or Holley VS carb.
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Joined: Mar 2002
Posts: 755
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From: Newport News, Va
Car: 84 Z28
Engine: GMPP 350 HO
Transmission: 700R4 + Shift Kit
Axle/Gears: Auburn Posi; Richmond 3:73 Gears
I run a Speed Demon 650 with my little 305 seems to be happy on there no problem out of it yet.
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