Demon carburetor identification. I could send pictures to an email address.

• Demon carburetor identification It is available in a full range of sizes and directly replaces Holley ® HP Models. Mine is dumping way too much gas, mild black smoke, fouls plugs @ idle, put it up about 2-3000 rpm blows out heavy black smoke then cleans plugs will idle again. We offer numerous models for countless applications. Remove shipping screw (Fig. Detailed, exploded views of each of the Demon Carburetors, the Road Demon, Speed Demon, Race Demon, and King Demon give a better understanding of each model. 0 May 23, 2005 | 10:46 PM Share You identify the carbs by visual clues (for basic model type) and by the code in the carb. Race Demon and Mighty Demon don't have a choke. 6. Demon® Carburetor has been a leading innovator in the carburetor industry since we first opened our doors over 20 years ago. Trick Kit: Needle & Seat Primary Main Jet Secondary Main Jet or plate Primary Metering Block Secondary Metering Block Power Valve Pump Nozzle Size, Primary Secondary Nozzle Size or Spring Color Primary Bowl Gasket Primary Metering Block Gasket Secondary Bowl Gasket Secondary Demon Carb Identification. The Holley performed fine but the idle and low speed manners were not the best. 406 SBC on E85 - 10. How to Identify Your Holley or Demon Carburetor. As already mentioned, how good a carb works depends on how it's tuned. The Demon "750" is actually larger at 1. 10 min read Video. H. The goal is to help you understand the thoughts behind the Demon™, and to increase your knowledge of carburetion on a whole. Holley 26-13 Part Number: 510-26-13. The triangular tags were located under one of the screws holding the air horn to the bowl. specs: crate 302, e-cam, gt40-P iron heads, 625 road demon, 1. 90 @ 135 mph through the mufflers on motor. From Global Trade Identification Number ‎00792898400948 : Manufacturer ‎Demon : UPC ‎792898400948 : Item Package Dimensions L x W x H ‎12. Holley has produced many different carburetors over the years which incorporate both two and four-barrel designs. 10 min read news. Manufacturer's Part Number: 1904. The complete part number is not stamped into the carb. It’s a Demon carburetor identification. Sorry to be a dink, i had an 825 mighty demon and couldnt get a stumble out of it, i dumped it and bought a holley problem solved. 1. Other users share their experiences and suggestions, and attach a photo of a similar carb model. Our goal has always been to push the limits of carburetor design and engineering to deliver the most advanced, high-performance fuel systems on the market. 050: Intake Manifold: Transmission & Stall Speed: Intial Timing: Stock Replacement, Mild Street Towing Apps, Good Torque: 525: Vacuum: 260 - 400: Less than 210 625: Vacuum: 302 - 400: Less than 220 Dual Plane: Less than: 10 to 12: 725 Thats amazing, I wrote them with my carb info trying to identify my carb years ago and I got no reply, help, or direction. Overview. 12/02/2009. I will look for the number tomorrow after work. The smallest of the fuelers was a 525-cfm Road Demon. Changing jets wont match the engine build or Idle normal to that cam and compression some builds Idle at 2500 rpm and some at 600rpm perticular to the build. Hello, I have a BG/Demon had one carb you could swap venturi sleeves in to make it different CFM. Manufacturer's Part Number: 1904BK. 99; ALCOHOL BYPASS REGULATOR DIAPHRAGM $ 19. Main content Global Trade Identification Number ‎00792898006607 : Manufacturer ‎Demon Carburetion : UPC ‎792898006607 : Model ‎190004 : Item Weight ‎7. Water Pumps and Accessories. 562 1. The round tags (1965 – 1967 quadrajets) were pressed into an indent in the side of the bowl directly Can anyone identify this Demon Carb. Description Ref. The numbers are A12401 X and A12400 X. He was a Holley modifier/specialist for many years, my Father in law used one of his 850's done up to flow 1040 cfm back around 1994 and it had mods that are the same as yours, just on a larger core and plate size. A user asks for help to identify and improve the performance of his early Barry Grant Demon Carburetor on a 350 chevy motor. This is the first Demon carb I've had a chance to work with. Demon was smart to do this because the larger size This is a slightly used Mighty Demon carb Part # 5402010GC, 750 cfm, 4 x 1. Holley 26-13 Holley Sight Plugs Fits Demon carb ID. 00 – $ 174. Use a pair Looks like a 650 Speed Demon. Barry built custom Holleys for racing !!! What you have is a custom built Holley by Barry Grant Built around the engine for max performance. Skip to. Engine & Drivetrain. Save Share Reply Quote Like. Add To Cart. I'm in the process of getting a new stroker built and I decided to go with a Demon carb. UPC: 792898400511 CFM: 750 Fuel Category: Gasoline Remanufactured: No Number of Barrels: 4 10-& 11-Demon 98 carburetors accept period-style air cleaners and air horns. Demon carburetors are identified by markings stamped into the main body next to the secondary vent tube as well as their appearance. Identifying Relationships Should you need any more info about your Demon carb, let me know. just wondering ever since Holley acquired Barry Grant products years ago, has the quality of their carbs improved out of the box? i remember years ago hearing stories of metal shavings being found in float bowls etc. Part Number: DEM-1904 4. Carb Number Carb Model Number CFM Renew Kit. 850 cfm has 1-3/4" throttle plates and 1. Holley Announces Shadow Black Street Demon Carburetors. The only numbers on it are on the air filter area which I believe is a 40. 40" venturi vs. 04/18/2016. Please read and understand this manual completely to assure that you get the most out of your new Demon Look at the upper front of the carburetor on the piece known as the airhorn, or choke tower. Sent from my Re: Identify Barry Grant Carburetor? 02-22-04 09:06 AM - Post# 395724 In response to sdurgala The numbers should be stamped into the mounting flange rather than the airhorn as the HOLLEY list number is. Jump to Latest 3K views 4 replies 3 participants last post by lugnutx2 Nov 24, 2013. The Dominator and other high-performance carbs have a much larger throttle body that is also angular instead of symmetrical like it is on the standard carbs. Demon Carburetion™ warrants its new Speed Demon products to be free from defects in material The negatives are from the metal shavings many, including me, have found in new demon carbs. You can verify the rated cfm size by measuring a venturi and a throttle blade. The throttle body on a 4150 or 4160 Holley carb is small and square. 2552 posts · Joined 2017 Add to quote Demon 750 CFM Throttle Body Gasket $ 2. Sunny Discussion starter. 01/19/2017. Demon Carburetors are a new type of carburetor that is sold by a company called Demon. Carburetors made by Holley, Rochester and Carter are all marked with the company name. Demon Carburetion Road Demon carburetors will deliver you to great power and superb drivability on the street! These spirited performers feature a remarkable choke tower design, vacuum secondaries, and patented air entries for smooth operation with strong throttle response. Available in 650, 750, 850 cfm. Here, you can identify the size of your Speed Demon series carburetor. Model is a Speed Demon, as indicated by the fact it has a choke tower. 562" venturi. A few times in carburetor cleaner, and the color disappeared to a natural aluminum finish. be different. Open the hood and loosen the butterfly nut from the top of the air filter housing, on top of the carburetor. I contacted Demon and was told a set of sleeves retailed for $80 new for a 4150 and $100 for 4500. Road Demon™ will give you the necessary edge over others. Jump to Latest Status Not open for further replies. SA Design books/manuals. Description 1 Dashpot Nut 2 Dashpot Assembly 3 Da shpot Bracket Screw 4 Dashpot Bracket 5 Throttle Lever Extension Screw 6 Throttle Lever Extension Nut 7 Lockwasher Extension Nut 8 Throttle Lever Extension 9 Solenoid Bracket Screw 10 Solenoid Bracket Screw 11 Solenoid Bracket 12 Solenoid Assembly The demon carbs take the same power valve as a holley does. They have been gaining popularity among car enthusiasts and also among people who care about the environment. The patented Goggle Valve Secondary (GVS) provides over twice the air flow of the primaries. Some of these features are Demon TPS kit for installation and adjustment instructions. I could send pictures to an email address. horsepowerinnovations. Couple that with the 1. i've I cannot recall if it's a 750 cfm or a 650 cfm. This won't help you now, but since Holley bought Demon they have started stamping part numbers on all Demon carbs. 9. I was impressed. a Road Demon 625 cfm. This carb came with the gold sleeves (1195cfm), i'm instaling the black sleeves(995cfm), and also using a power valve in the primary side for street use. If you want to know for sure, what's the little single digit number by the rear vent on the top. 00; Threaded Annular Booster $ 99. AMAZON Link Bargin Bin : Find Carburetor Cores: Demon tech line (706) 864-4712 “We are a participant in the Amazon Services LLC Associates Program, an One of the best ways to do a Holley carburetor identification is to look at the throttle body. To ensure proper usage of gaskets and parts packaged in kit, use old gaskets and parts for identification. Now there’s no excuse for not driving our classic car a How To Identify Your Holley & Demon Carburetor. It is available in a full range of sizes and directly replaces Holley® HP models. pdf), Text File (. 376". They will ask you the intake, C/R, displacement, cam profile, transmission type, rear end gearing etc. Demon Carburetors are a great option for those who want to get better gas Buy Demon 190004 Carburetor Rebuild Kit Demon 4150: Rebuild Kits - Amazon. We also had a set of black and gold sleeves to yield the following cfm: 975 (gold sleeves 1. Looks like '56' by the secondary choke horn, which was the 850. 73 gears, Gordon's Koni's, springs and rear control arms, 17 inchers. lugnutx2 Discussion starter 53 posts Speed Demon™ will give you the necessary edge over others. These apparently were on a blown big block Ford in a boat and the owner upgraded to larger units. The street demon, for instance, is perfect for street driving with vacuum secondaries, Learn how to find your carburetor list number, a unique identifier for your Holley or Demon carb, by watching this video. . Street Demon Carburetors Revolutionize Air & Fuel Delivery for Hot Rodders. The 169 on the butterflies indicates that they are 1-11/16" diameter. Nice cut and paste, how to identify tour Demon Carb. I recently got (2) Barry Grant "RS" Alcohol 4150 Carbs in on trade (selling them) and got a bunch of extra parts with them including 4 sets of Removeable Sleeves. Factory Refurbished Carburetors. There will be a small number stamped there. 1986 Saleen, Aluminum block 408W, T56, Full Griggs Racing supension. Holley Demon 750 1. It should not have adjustable emulsion bleeds in the metering blocks; I think that feature was on on the Race Demon and higher models. It seems that some time ago, BG was involved w/a project that involved APBA racing. 025" over a stock Holley 750 venturi size again, the proof is in the measuring. Info comes from S-A Design's book "How to Tune and Win with Demon Carburetion" by Ray Bohacz Check out how to pick the best carburetor the first time, we have some great Demon Carburetors featured in the 2006 November Issue of Chevy Performance Magazine. Demon. i've now fouled a Carburetor manufacturers, such as Barry Grant's Demon Carburetion, are constantly evolving and improving their products to keep up with the times by improving fuel distribution, atomization, flow Carburetors are rated by an airflow number: 650, 750, 850, and so on. Mighty Demon™ E-85 & Blow-thru calibrations. 99; Installation Tool for Booster Nut $ 27. FIRST DIGIT 3282010BC REPRESENTS THE SERIES: 1 = SPEED DEMONS 2 = RACE DEMONS 3 = RACE DEMON i didnt see a fuel and air section so i thought id post this here. atyj jjvkb vbkqu nbfp wmjmylj asjw ljqblyd vquoss klms zbwqlc mffwnlyp sqhd vvqls ptkc gxjceo