Line: EDB. Once in awhile it . Wiki User ∙ 2009-06-30 06:24:50 Hot Rods - Carter/Edelbrock carburetor info | The H.A.M.B. AFB & Edelbrock Metering Rod Spring - YouTube Numbers in white are the steps obtainable using jet and rod combinations shown on the following page. Performer Series Calibration Kit for #1411 Carburetors. edelbrock metering rod sizes | For A Bodies Only Mopar Forum AFB AVS Step-Up Rods - Carburetor Parts & Kits for Carter ... As for metering, if it is coming off a stock carb, the metering may be close to accurate. Search for a store page input 6. Ask Away! with Jeff Smith: Tuning an Edelbrock 1406 Carb ... Carter AFB Metering Rods & Jets - Mikes Carburetor Parts Add to Project List. Fast Shipping. The next number is the power tip of the rod. It is also . My question is . AFB metering rod/jet size | DodgeTalk Forum The early installations were mechanical in operation; that is, the metering rod was directly connected to the opening of the throttle shaft, and the position of the rod in the jet was determined by the amount of opening of the throttle valve. Skip to the end of the images gallery. The Edelbrock AVS metering rod numbers are different than the Carter AVS numbers. New New New. 1968 models use a rod which has a double taper at the metering tip. 1436. The jet diameter is known, so convert the jet otifice diameter to AREA in sauare inches and SUBTRACT the metering rod step area to get the accurate jet presented area. AU $42.05. They are currently available as Edelbrock AFB carbs, which are produced by Weber USA. As the throttle is opened and vacuum drops, the metering rod raises up and the smaller diameter is in the jet allowing more fuel to flow. Designed for use with the Edelbrock Performer and Thunder Series carburetors only. What altitude are you? This product carries the full manufacturer's warranty. Carter Metering Rods [6SEPJW] This is your Calibration Reference Number. Carter & Edelbrock AFB / AVS Metering/Step-Up Rods. Find great deals on eBay for edelbrock metering rod. Calibrated for performance rather than mileage Recommended for large cubic inch Performer and most Performer RPM/Torker II applications Has timed and full vacuum ports for ignition advance Comes with .113 Primary, .107 Secondary Metering Jets; .071 x .047 Metering Rods; Orange 5 Here is a paragraph from the rebuilt manual I have: "Back out idle speed screw to allow primary throttle valves to seat in bores. THE CARBURETOR SHOP /Carter metering rod technology POWER: The "Power" section of the rod . Free postage Free postage Free postage. EDELBROCK AFB METERING RODS - Allstate Carburetor More Information. It was running rich (tested by revving the motor and a little black smoke came out, it also did not pass the emmisions test). 120-413 = .113" jet (Edelbrock p/n 1433). The metering rods are slightly different (longer) also. If it came with the book great, if not you can download it in .pdf format from the company sight. Carter's numbers are 16-xxx for their metering rods. This is always smaller and when at WOT the spring pushes the metering rod out of the jet, leaving the smaller rod diameter to allow more fuel. My buddy came over and changed springs, rods, and primary jets. This is the portion of the rod that will have a direct impact on every day fuel economy. I've searched the web and here and have not come up with the specs for the . I was able to get mine to run pretty good at low to mid rpm's with both the 7347 and the 7047. Rods are incredibly easy to change. You cannot just subtract diameters as area varies as the square of the . Which jets and metering rods will work best in a 600 cfm edelbrock carb on a Chevy 305 with hei headers edelbrock performer cam and intake? Step 3: Go to the next page. The first is the large main part of the rod that sits in the jet during light throttle applications. New New New. Summit Racing Part Number: EDL-1459. The metering rods are slightly different (longer) also. UPC: 085347014590. Free shipping Free shipping Free shipping. To replace the metering jets remove the metering rods and step-up springs as shown on the previous page. This is the portion of the rod that will have a direct impact on every day fuel economy. To locate and identify your Edelbrock carburetor the number is stamped into the front lower left hand corner of the carb where the mounting stud is. Performance kit for Carter and Edelbrock carburetors #1405 600 CFM. The factory calibration jet is shown in the center column. I am running a 6847 on mine, pretty stock setup. Shop with confidence. AFB AVS Step-Up Metering Rods - Carburetor Parts & Kits for Rochester, Carter, Holley, Edelbrock, Ford Motorcraft QJet, 4G, 2G, Mercarb Marine, AFB, AVS Thermo-Quad Carburetors Carb Metering Rod #1436 Size .068 x .057 AVS2, Performer & Thunder Carbs (Pair) Be the first to review this product. Edelbrock uses 14xx numbers. Listed will be the Main Jet and Metering Rod required to achieve the desired fuel metering for the Primaries. I am running the edelbrock performer 600cfm manual choke carburetor, i need to figure out wich metering rod is the next step richer from the 7047 metering rods that come in the 1405 edelbrock 600cfm manual choke carburetor. $18.95. Seller 99.9% positive Seller 99.9% positive Seller 99.9% positive. Edelbrock Performer EPS Series 1411 carburetor calibration kit. The Carter AVS (Air Valve Secondary) is a refinement of the basic AFB design. Free postage Free postage Free postage. His jetting is set to a recommendation by some who is supposed to be in the know. These metering rods allow you to fine-tune your carburetor for optimum performance and are used to control the air/fuel mixture. The air is controlled by the driver's operation of the throttle. Listed will be the Main Jet and Metering Rod required to achieve the desired fuel metering for the Primaries. Edelbrock Metering Rods - .062 x .052 Part Number: ED1441 Edelbrock > More Info The first use I can find was the carburetor used on the 1929 Chevrolet 6-cylinder, Carter number 125s. See all 15 photos Here is a vacuum piston, metering rod, and jet. His setting: Primary Jet .080 Metering Rod 6252 Secondary Jet .080 I plan to take my book & go help re-jet it. #1905/1906 Calibration Reference Chart / Primary Metering Model #1905/1906 Rod/Jet Reference Chart REF # MAIN JET METERING ROD CHANGE FROM BASE 1 1429 (.101) 1449 (.070 x .037) none - stock calibration 2 1427 (.098) 1449 (.070 x .037) Jet 3 1430 (.104) 1449 . 110 main jet sizes . Edelbrock's 1406 carburetor uses the yellow-colored, 4-inch staging vacuum step-up spring. I'm looking for the Cater AVS metering rod diameters from the '60s and '70s carburetors. Edelbrock Jets & Metering Rods. I have a question about the metering rods in the carb. Carburetor Metering Rods. Edelbrock Performer Series Carburetor Metering Jet. Find the Calibration Reference Number you have just selected in Step 2. All metering rods have an identification number that . The Edelbrock AVS metering rod numbers are different than the Carter AVS numbers. The needle and seat measure 0.0935 inches, while the float height measured 0.4375 inches. 600cfm aftermarket AFB from around 1995. Make sure this fits by entering your model number. Out of stock. Select a store to see pricing & availability. The number indicates the diameter of the metering rod and is the . Edelbrock 1452 Performer Series Metering Rods. The fuel is mixed with the incoming air by the . The float drop is 1.25 inches, with a .25-inch variance. AFB AVS Step-Up Metering Rods - Carburetor Parts & Kits for Rochester, Carter, Holley, Edelbrock, Ford Motorcraft QJet, 4G, 2G, Mercarb Marine, AFB, AVS Thermo-Quad Carburetors 3xx is interpreted as .0xx. Whether it is a blank that was machined for this carb is anyone's guess (my micrometer has a dead battery). Step 2: Find the number that is nearest your desired combination. Edelbrock 1955 - Edelbrock Metering Rods for Performer Series Carburetors Metering Rods, Performer Series, AVS2, Thunder Series, 0.067 in. 455063. Edelbrock performer RPM Air Gap intake Edelbrock 750 cfm manual choke Headers 2 1/2" dual exhaust I had a very rich setting right out of the box. haroldd1963Memberfrom Peru, IL. https://www.carburetor-parts.com is providing this video which illustrates how to install the metering rod spring. Check Out these Great Gift Ideas Shop Now. (Sold in pairs) Save $15 Off $299, $25 Off $499, $50 Off $799, $100 Off $1,599 Orders - Promo Code: BUYNOW exclusions apply. Thanks Edelbrock. AFB jets are usually stamped with the jet part number where 120- is the part number and the last 3 numbers is the jet size. When looking at the metering rods, the one (rebuilt) on the engine now has 8500 stamped on the rod. These metering rods are designed for use with Edelbrock Performer series and Thunder Series AVS carburetors only. Price: $34.28. The first number is the higher part of the rod. x 0.037 in., Pair Part Number: EDL-1955 Send Private Topic View Profile. New New New. Edelbrock 1463 Performer Series Metering Rods. Do not use with other brands. Easy Returns. When it is 4xx . To my knowledge, you have 3 sets of rods . All of these parts are available on our website as well as more Edelbrock carburetor tuning parts. $30.09. Bend pump rod to obtain 17/32" (1,35cm) from top of pump shaft to bowl top." C. New (5) from $23.05 FREE Delivery on your first order. Next, disconnect the choke cam connector rod, pump connector rod. Free Shipping over $199.99 Same Day Shipping before 11pm; Price Match Guarantee; Some orders may take longer to arrive . I ran a lot of 750 AFB's but the Performer 800 is a power-making carb. I've got a 400 motor with a 600 cfm carter afb, stock exhaust, edelbrock manifold and RV cam. I picked up a used Edlebrock 1406 Performer carb for my Ford 390. Say, it's got .73 x .47 rods in it now (most Eddy 600s come stock with these). .088. $17.95 . Title: Metering Rods & Jets.xls Author: Frank Raso Created Date: 2/6/2009 9:37:27 PM . Use the above table to . BENEFITS OF BUYING DIRECT FROM EDELBROCK. Very . 07-28-09 02:03 PM - Post# 1743571 So I got a calibration kit for my edelbrock 1406 carb and did some adjustments. 042; Allows you to fine-tune your carburetor for optimum performance; The Edelbrock Metering Rods are designed for . Product Line: Edelbrock Metering Rods for Performer Series Carburetors. Metering Rod Position: Primary. Shown are typical metering rods for the EPS carburetor. I changed the metering rod from 16-1747 to 16-388 and the primary metering jet from 120-400 to 120-398 to lean the mixture out. Note the end of the metering rod is tapered and has two distinct diameters. The second number is the power tip. For our model 1406 that required 0.098 jets with .075x0.047-inch metering rods. Edelbrock designed the 800 Performer number 1412 and 1413 to BEAT and better the power the Holley 3310 in power. the stock jets and metering rods. Try a set of rods with the same tip diameter but a smaller shaft diameter to fatten up the part throttle mixture. EDELBROCK AFB METERING RODS 1 pair of metering rods for Edelbrock Performer Series, Thunder Series or Carter AFB Competition series. Edelbrock 1416 Carburetor Metering Rod. For Edelbrock CFM Metering Rod & Rod Retainers KIPA Carburetor Calibration Kit. A carburetor that uses metering rods in the primary jets such as a Quadrajet or Edelbrock Performer/Thunder Series will use the metering rods to change the air/fuel ratio for both the power and cruise mixture demands of the engine; the larger the metering rod diameter the leaner the air/fuel mixture will be. Main Jet I.D.- All Edelbrock jets have "120-"prefix. Model #1405 Rod/Jet Reference Chart REF # MAIN JET METERING ROD CHANGE FROM . $11.99. Carter's numbers are 16-xxx for their metering rods. These metering rods are designed for use with Edelbrock Performer Series carburetors and Thunder Series AVS. Edelbrock 1458 - Metering Rods - .075 x .037 | eBay Edelbrock 1419 Metering Rod. New New New . Free shipping Free shipping Free . I compared it to the 7547 on the other carb and it looked to be the same, but the spring on the 7547 has half the coils and seems to be stretched as compared to the 8500 springs. METERING RODS METERING RODS Meter Rod Size Difference BLUE ITALICISED PN's AVAILABLE ONLY IN STRIP KIT, OTHERS AVAILABLE SEPARATELY net areas of orifices in square inches x 105 www.rasoenterprises.com. There are two types of primary main metering rods used in the Quadrajet carburetors. Part #: 1427. User Info. Edelbrock Metering Rods .055 X .055 Pair. They are identified with two numbers, such as 0.068 x 0.047. Skip to the beginning of the images gallery . See all 15 photos Here is a vacuum piston, metering rod, and jet. The "Cruise" portion of the rod is in use during light throttle driving and directly affects the air fuel ratio during normal driving. Designed for use with the Edelbrock Performer and Thunder Series carburetors only; Rods are incredibly easy to change ; Metering rod is used to control the air/fuel mixture; Diameter of the cruise and the power is 0. First number is the metering shaft number (what is in the jet at part throttle) and the second number is the power tip (what is in the jet at heavy throttle/WOT). #1437 #1438 #1439 #1440 #1441 #1442 #1443 #1444 #1416 #1445 #1460 #1461 #1462 #1463 #1446 #1447 #1448 #1436 #1449 #1450 #1451 #1452 #1418 #1453 #1454 #1455 #1456 . I'm looking for the Cater AVS metering rod diameters from the '60s and '70s carburetors. Both type rods use a similar two-digit numbering system. Find the Calibration Reference Number you have just selected in Step 2. SKU. All the rods listed in the manual for the carb are 1400 series numbers. Pull the metering rods out (this takes 5 min) and look at the stamping on the side, should have 4 numbers (7547) should be stock for the 1406, not a bad place to start. For leaner or richer calibration use the jet # indicated in the appropriate column. The 1967 and earlier models have a single taper at the metering tip. This product carries the full manufacturer's warranty. It's called an "800" but it's really a finer design of the 750 Performer. This refers to the dimensions . Details. Tech Support. It may be a bit more jet change sensitive and it came with jets that were almost always nearly perfect at sea level. Edelbrock - 1489. When you order your Edelbrock carburetor you shouldn't think twice about the calibration kit, this is part number 1487 for the 1406 600cfm carb. 092 primary jets, edelbrock number 1425, 068x042 metering rods # 1446, and. That cured the rich, now I have a stumble under acceleration ( really dosent matter if a ease into it or get on it ). The last three digits minus 300 = actual jet size. It includes an assortment of rods, jets, and springs. AU $41.65. I have a 1406 and had to tune it rich and put in a slightly stiffer spring to solve all . Model #1406 Rod/Jet Reference Chart REF # MAIN JET METERING ROD CHANGE FROM BASE 1 1427 (.098) 1459 (075 x 047) none - stock calibration 2 1426 (.095) 1449 (070 x 037) Rod & Jet 3 1427 (.098) 1458 (075 x 037) Rod 4 . Seller 99.3% positive Seller 99.3% positive Seller 99.3% positive. Carter uses a different numbering system than Edelbrock, so it's kind of hard to cross parts unless you have a Carter AFB book (PN3703A) and an Edelbrock book. Carb numbers. Metering Rod (2) Primary Well (3) Idle Jet (7) Transfer Slot (8) Idle Screw Port (4) 1st Idle Air Bleed (5) Idle Channel Restrictor (6) 2nd Idle Air-Bleed 2 SECTION 1: THEORY OF OPERATION BASIC ENGINE REQUIREMENTS The spark-ignition 4-cycle engine burns a mixture of AIR and FUEL. A standard screwdriver can be used to remove the appropriate jets. 9605s. Includes the AFB & Edelbrock 4 barrel carb. Edelbrock Part Number 1458. Includes: Rod Retainers x10 Step up rod retainer spring x2 Metering rod springs, full set of 10 (5 sizes x2) Metering jets (2 each of .089, .092, .098, .101, .104) Metering rods (2 each of 68x42, 68x52, 70x52, 73x47, 73x52, 75x47) Plastic carry case divided and labeled I stepped up the jets one size, and used the metering rods that worked out the best for performance. (Models 1405-1406-100) Install pump connector rod in the second hole from top of pump arm. Free shipping Free shipping Free shipping. The rods in my carb have 7547 on them. It must be calculated to get the effective AREA by measuring the diameter of the metering rod step diameter and converting this number to square inches. $34.28. The accelerator pump nozzle has a .031-inch diameter. Edelbrock 1456 Metering Rod. I was up about 5.5k ft last weekend and had no issue, that . In 1932, Carter started using another method of . 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Up about 5.5k ft last weekend and had no issue, that carburetor rods. Cruise and the primary metering jet from 120-400 to 120-398 to lean the mixture out over. The two numbers the best for performance to my knowledge, you have just in. Rich and put in a slightly stiffer spring to solve all on my rods are designed use! Orders may take longer to arrive a smaller shaft diameter to fatten up the part throttle mixture jets that almost. Rod and is the portion of the throttle Sizes 130- < /a > Edelbrock metering...