Road demon JR carb
Junior User
Joined: Nov 2002
Posts: 50
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From: floral city usa
Road demon JR carb
Anyone ever use a road demon carb? I got one and I cant even get the truck to idle. I cant get to do anything but backfire through the carb. My factory two barrel works fine with an adapter. My intake is a wieand with a 4v intake. Im ready to throw it out and get something else. Ive messed with timing and everything and no luck.
Thanks, Jaret
Thanks, Jaret
Posting Guru
Joined: Jun 2002
Posts: 1,099
Likes: 0
Road demon JR carb
We just had a Demon carb question on the Cleveland board.
"I need some advice as far as tuning my 650 Speed Demon Vac. Secondaries Carb. I have seen several websites that tell some about jets, power valves, accelerater pumps, etc., but I really do not understand all of it. I am clueless when it comes to carbs, but I think I can get my car to run a lot better if I can learn to tune it. If anyone could explain what you can do to tune this carb, I would appreciate it. What can be done without removing the carb from the engine? What requires removal? Is tuning a Demon the same as a Holley (what are the differences?) PLEASE help me out with any info at all. Thanks!
Chris Kelly
Maybe start here: http://www.bob2000.com/carb.htm
And, go to someplace like Barnes & Noble and see if they don't have a book or Holleys (very similar to the Demon). You'll need to understand the basic functions of a carb in order to have a good grasp of the tuning.
Brian S
Demon Handbook
http://images.amazon.com/images/P/1884089569.01.LZZZZZZZ.jpg
"I need some advice as far as tuning my 650 Speed Demon Vac. Secondaries Carb. I have seen several websites that tell some about jets, power valves, accelerater pumps, etc., but I really do not understand all of it. I am clueless when it comes to carbs, but I think I can get my car to run a lot better if I can learn to tune it. If anyone could explain what you can do to tune this carb, I would appreciate it. What can be done without removing the carb from the engine? What requires removal? Is tuning a Demon the same as a Holley (what are the differences?) PLEASE help me out with any info at all. Thanks!
Chris Kelly
Maybe start here: http://www.bob2000.com/carb.htm
And, go to someplace like Barnes & Noble and see if they don't have a book or Holleys (very similar to the Demon). You'll need to understand the basic functions of a carb in order to have a good grasp of the tuning.
Brian S
Demon Handbook
http://images.amazon.com/images/P/1884089569.01.LZZZZZZZ.jpg
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