Edelbrock accelerator pump nozzle size. Edelbrock Performer 1406 Pdf User Manuals.
Edelbrock accelerator pump nozzle size The Edelbrock carburetor does not use these squirters, as you noticed. The volume is adjusted by the linkage. 043" Nozzle 3 Gaskets Note: Discharge nozzles may be brass tube or cast into housing. Don't over look these as part of a complete tuning process! Edelbrock carbs are not difficult to tune, so watch this video for a little knowledge on this im Jul 23, 2022 · there have an accelerator pump nozzle for the Edelbrock 1406 carb that they'd be willing to sell me? Stock size is the . Please Click on the "Read More" link for additional details about this item. Buy the Accelerator Pump Nozzles EDE1475 by EDELBROCK in our Carburetor Discharge Nozzles category here today! Mar 25, 2016 · I am not going to act like I know everything because I am very new to carburated motors. Chevys to 440 c. 033" and . With a product line that includes virtually everything under the hood, from individual components to complete engines, Edelbrock is one of the most recognized and trusted brands in the racing and performance world. Also include the AVS and AVS2 series. Fits for: Carburetor Manufacturer (application): Edelbrock Carburetor Model: Performer, Performer AVS & Thunder Series AVS Authentic Edelbrock Accelerator Pump Check Ball & Check Weight for under the squirter Jun 16, 2021 · As you mentioned, mechanical secondary Holley carbs use an accelerator pump nozzle to squirt fuel into the secondaries to compensate for a lean air-fuel ratio mixture when the throttle blades are opened quickly—especially at low engine speeds. 043" Nozzles an at the best online prices at eBay! Free shipping for many products! Sep 18, 2016 · Moved the Accelerator Pump rod to the highest hole and drove it with a noticeable improvement from the off idle bog, but it was still slightly evident. The trick is to make the mass sufficiently large such that the valve is not lifted from its seat by low pressure in the pump discharge nozzle; but small enough that it will move almost immediately with pump actuation. Demon Carburetion 120077 Accelerator Pump . 104's in front (68x42 rods right now) and have . 095 secondary 5 inHg orange spring . I have Anybody run . Sep 29, 2025 · The Edelbrock #1475 accelerator nozzle is designed for use with Edelbrock Performer Series as well as Thunder Series AVS carbs. A smaller I. 024, one 0. 031 pump nozzle to a dual accelerator pump, mechanical secondary carb with two . The last three digits minus 300 = actual jet size. At idle in park if I blip the throttle it seems fine but I have Depending on where the accelerator pump linkage is set, a larger nozzle size will deliver the same amount of fuel, however it will be delivered faster due to the larger nozzle size. 098” jet (Edelbrock p/n 1427). 031" nozzle but I'm open to Step up springs and squirters/nozzles. Made in the US and ethanol ready. Do NOT use with other brands A fuel filter MUST be installed between the fuel pump and the carburetor Includes . Warranty Sep 24, 2021 · The accelerator pump diaphragm on the Edelbrock/Carter carb is spring loaded, for situations where the pump shaft is moving faster than the nozzles can discharge the fuel. 75 out of 5 stars ( 53 ) These Edelbrock accelerator pump nozzle kits will allow you to fine tune your carburetor. Hole Size Straight Type Includes 4 Gaskets and 2 Nozzle Screws; Two Accelerator Pump Discharge Nozzles 0. 043) Some info. Beware! Once you drill these, you cant go back! So take your time and watch this video Description PUMP NOZZLE TUNING KIT 25-35 THIS KIT CONTAINS 5 DIFFERENT NOZZLE SIZES 25, 28, 31, 32, and 35. These Edelbrock accelerator pump nozzle kits will allow you to fine tune your carburetor. 043" and 3 matching gaskets. Dec 1, 2019 · Slow acceleration seemed pretty good. Mar 10, 2021 · I have read of people removing the check valve under the accelerator pump nozzle but that seems to be a last resort and sounds like it means something else isn’t right. A wide selection of discharge nozzle sizes is invaluable to properly tune an accelerator pump system. 033, and one 0. 043" Nozzles And Gaskets, Part #1475. These pumps allow the engine to deliver more power and provide the fuel necessary for smooth operation. 024, one 0. This comes in ALL Edelbrock Performer, and Thunder Series Carburetors. Parts are just part of what we do. 120-401 = . Hole Size Straight Type Includes 4 Gaskets and 2 Nozzle Screws;. Jul 31, 2025 · Find many great new & used options and get the best deals for Edelbrock Accelerator Pump Nozzle Kit Includes . The kits include 3 tube-styled accelerator pump nozzles (0. This Can Be Used On All Vehicles 1965 And Older California Certified Feb 13, 2005 · Edelbrock Accelerator Pump Assemblies are designed to deliver extra fuel through the accelerator pump circuit. The Edelbrock accelerator nozzle kit part # 1475 is designed for use with Edelbrock Performer Series® as well as Thunder Series AVS®carbs. Easily locate and identify all the necessary components for your carburetor. Accelerator Pump Discharge Nozzle, 0. This calibration has been tested on engines ranging in size from 350 c. 043" Nozzles and Gaskets | JEGS Carter AFB 4-barrel accelerator pump catalog. Examples: 120-398 = . So I went out after I made this post and made some adjustments. 033, and . 031" nozzle but I'm open to the other sizes I lost mine during a carb rebuild and can't find anybody in stock with replacements. 033, 0. com. Pump Nozzle Kit #1475 W/ 3 Gaskets for Performer & Thunder AVS - Russell Performance. 4K subscribers Subscribed Accelerator Pump Nozzle Kit, for Edelbrock Performer, Performer AVS, Thunder Series AVS, Kit Part Number: EDL-1475 ( 28 ) Mar 6, 2021 · Any Edelbrock gurus out there? I can’t seem to get rid of an off idle/acceleration lean on my 383. Great for fine tuning the accelerator pump by changing pump delivery rates. nozzle will slow the rate of discharge, leaning the mixture out. The Edelbrock Accelerator Pump Nozzle Kit allows the fine tuning of the carburetor. com offers a huge selection of circle track parts, drag racing parts and accessories from the biggest brands in drag racing including AED Accelerator Pump Discharge Nozzles, Edelbrock Accelerator Pump Discharge Nozzles, Holley Accelerator Pump Discharge Nozzles, Moroso Accelerator Pump Discharge Nozzles and more at low everyday prices. Does that seem ok, or am I compensating for an undersized carb. 022 / 0. It comes with pump discharge nozzle gaskets and is sold as a kit. com Shop for Edelbrock Carburetor Accelerator Pump Nozzle Kit 3 Pack with confidence at AutoZone. Apr 25, 2022 · Next steps: Have ordered 37 nozzles With 37s, will need hollow nozzle bolts? With 37s, will need a 50cc accelerator pump kit? If so, both sides? Should I swap out my pink cams for something else? Know screw position 2 on the pinks delays the squirt, which sounds the opposite of what’s needed here If 37s don’t work, just keep going to 40s, etc. 033"/ . Thank you, Summit Racing Equipment. 024" Nozzle . 41 Feb 21, 2008 · Holley accelerator-pump nozzles are stampedwith a number that indicates the drilled pump hole size. Would that be yall's first attempt? I could easily change the main jet rod size but i'm trying to limit the affects on the cruise and WOT because they are spot on. Edelbrock sells a kit with a couple of bigger nozzles, it's inexpensive. Jun 18, 2019 · The door The accelerator pump nozzle is located adjacent the primary venturis. The annular flow booster design delivers improved fuel atomization to eliminate flat spots that may be encountered when the carburetor transitions from idle to full throttle. My knee jerk reaction is to change the accelerator pump nozzle up one size. 024 / 0. The kit includes three tube style nozzles and the required gaskets. 024, 0. 043 nozzles and gaskets. 043 in. Holley accelerator pump discharge nozzles are invaluable when it comes time to tune your accelerator pump system. Apr 2, 2013 · Accelerator pump nozzle - what's the right size? Hey y'all - I have a built 400 motor that the PO estimated to be close to 400 horses (no reason to doubt this, it's certainly a beast). 028" accelerator pump discharge nozzles for either a Carter AFB, or an Edelbrock 1403/1404/1405/1409, OR the Carter Part number for Pump Nozzle: The pump nozzle is a small jet that delivers fuel from the accelerator pump to the engine during acceleration. C-Body DryDock - Devoted to the Mopar Land Yachts of the 60s and 70s 1-16 of 44 results for "edelbrock 1406 accelerator pump" Results Check each product page for other buying options. Accelerator Pump nozzles are one of the most misunderstood parts to a carburetor. 031 accelerator nozzle Accelerator pump in middle hole I've ordered a Calibration kit and accelerator nozzles (0. 033, and 0. These include idle mixture screws, accelerator pump, and float level adjustments. Shop for discount priced Carburetor Accelerator Pump Nozzle. Your Edelbrock Performer Series, Thunder Series AVS and AVS2 carburetor were calibrated using Edelbrock Performer, Performer RPM, and Torker II Power Packages. Find Edelbrock parts and more at Team C. Eight color-coded cams perfect for 4150 4-barrels and 2300 2-barrels Custom tailor accelerator . I have a Holley 4150 on top of a Edelbrock performer intake, mated to an automatic transmission (original to truck, not sure which kind). Quantity:Sold As Kit. I also used the strongest metering rod Aug 31, 2010 · Punching-it stumble tuning and accelerator pump nozzle diameters Jump to Latest 19K views 16 replies 9 participants last post by Xtreme70SS396 Sep 2, 2010 G Nov 10, 2025 · Edelbrock core products are engineered manufactured and tested in the USA to ensure the best quality possible. 37+ years in business. 024"/ . The Edelbrock accelerator pump assembly part #1470 is designed for use with Edelbrock Performer Series 1400, 1403, 1404, 1405, 1406 EPS Carbs as well as 1801, 1802, 1803, 1804, 1805, 1806, 1825 and 1826 Thunder Series AVS carbs. I purchased a 1406 from edelbrock and ran into problems with flooding and acceleration stumble. Save edelbrock accelerator pump nozzle to get e-mail alerts and updates on your eBay Feed. . Fairly large camshaft. Shop the Edelbrock Accelerator Pump Nozzle Kit with . Shop for discount priced 2011 harley davidson xl1200l sportster 1200 low Carburetor Accelerator Pump Nozzle. 030. By familiarizing oneself with these key components in the Edelbrock 1407 parts diagram, owners and enthusiasts can gain a deeper understanding of how the carburetor works and identify potential issues that may arise during Nov 21, 2004 · Edelbrock Carburetor Accelerator Pump Assembly Keep your Edelbrock Carburetor performing at its best with one of these Carburetor Rebuild or Maintenance Kits. pump nozzles/"squirters" (#1475 for kit) --Don't be afraid to use bigger jets in secondaries than you use in primaries. MY OWN EXPERIENCE!!! I run . 18 hours ago · These Edelbrock accelerator pump nozzle kits will allow you to fine tune your carburetor. Jul 16, 2024 · Matching pump squirt nozzle volume I'm about to take the top off of my Edelbrock carburetor and I'm needing to size up on the squirt nozzle but I want to do this in one try if possible. 040 in. Nov 5, 2025 · The Edelbrock Accelerator Pump Nozzle Kit allows the fine tuning of the carburetor. Nozzle Style:0. The nozzle nearly cured the hesitation. Knowing these points helps you make precise adjustments. We'll clear those up Oct 22, 2018 · Others have talked about the accelerator pump Pull the air cleaner off without the engine running and manually stab the throttle linkage on the carb , how does the pump shot look ? Coming out of the nozzle on both sides Float level is just as important , very very important with these carbs May 13, 2014 · Accelerator pump nozzles come in a variety of sizes. The holes in the butterfly valve allowed me to run the idle speed adjustment screw right at one full turn in leaving the transfer slot exactly at . Find the complete parts diagram for the Edelbrock 1405 carburetor model. 043 Inch Nozzles And Gaskets Footnotes:•Legal For Use On Pre-Pollution Controlled Vehicles Only. Nozzle Size:Straight. i. Accelerator pumps for all Carter AFB carbs, match the dimension of your existing pump or you carburetor number. Mar 13, 2021 · I swapped back to the stock accelerator pump nozzle and ran the rod on the middle hole. Fits for: Carburetor Manufacturer (application): Edelbrock Carburetor Model: Performer, Performer AVS & Thunder Series AVS Oct 22, 2018 · Others have talked about the accelerator pump Pull the air cleaner off without the engine running and manually stab the throttle linkage on the carb , how does the pump shot look ? Coming out of the nozzle on both sides Float level is just as important , very very important with these carbs May 13, 2014 · Accelerator pump nozzles come in a variety of sizes. com: Automotive Aftermarket Performance Parts by Jul 29, 2020 · If going from a vacuum secondary carb with a single . Nov 19, 2019 · A couple of different sizes of accelerator nozzles, plus a pump cam kit, would probably cover most tuning requirements. Designed using state-of-the-art technology and with customers in mind. The kits include one 0. 043 accelerator pump nozzle. Buy top quality brands Demon Fuel Systems, Edelbrock, Holley, Quick Fuel Technology May 27, 2009 · Hi, I have a 1407 Edelbrock Performer Series carb. I’m running the stock jets with 70/37 rods and the pink 7” springs. Pit Stop USA has Carburetors and Components like Edelbrock Performer Series Accelerator Pump Nozzles Includes 0. The Jan 26, 2023 · I took my 1406 edelbrock apart to clean it out. Though they shaved the mis-marked stamp off, I blew through it and it was clearing more than the other two. Carburetor Gasket Kit Air Horn Gasket Edelbrock Performance Edelbrock 1405/1406 Primary throttle shaft butterfly (Pair) With Screws Edelbrock 750cfm primary throttle shaft butterflies W/ Screws Edelbrock Accelerator Pump Check Ball & Check Weight Jan 28, 2022 · Hey I know this is a long shot but does anybody out there have an accelerator pump nozzle for the Edelbrock 1406 carb that they'd be willing to sell me? Stock size is the . Accelerator Pump Nozzle Kit, for Edelbrock Performer, Performer AVS, Thunder Series AVS, Kit Part Number: EDL-1475 4. 043), and gaskets. May 17, 2020 · Accelerator pump is in the closest hole (longest pump stroke). Kit contains 3 nozzles sized . View online or download Edelbrock Performer 1406 Owner's Manual, Installation Instructions May 17, 2020 · Edelbrock 1475: Accelerator Pump Nozzle Kit Includes: . 043 accel. May 27, 2009 · Hi, I have a 1407 Edelbrock Performer Series carb. Or it’s the accelerator pump? AFB AVS Accelerator Pumps Upgrade your Carter / Edelbrock AFB, AVS carburetor with our new high performance ethanol resistant AFB, AVS accelerator pump assemblies and accelerator pump cups. Accelerator pump nozzles fit Carter and Edelbrock AFB and AVS carburetors. — All Edelbrock jets have “120-”prefix. This product is made of high-quality materials to serve you for years to come. Edelbrock AVS2 Series Carburetors 650 cfm, Electric Choke The next generation in Edelbrock carburetors. Find the right Edelbrock Performer Series Carburetor Accelerator Pump Assembly for your vehicle at O'Reilly Auto Parts. Question is, I went from a 31 to a 42 in size. Tuning the accelerator pump circuit on a 4150 and 4160 style carburetor isn't complicated, but a few of the parts in the process draw lots of confusion or misunderstanding. 043 nozzle. Edelbrock. There are nine different cams in Holley’s accelerator pump cam assortment kit, and these can be changed quickly for testing. 024", . Enhance your carburetor performance and save on your next upgrade! Accelerator Pump Assembly, Viton® Cup, Use On Edelbrock Performer and Performer AVS Carbs, Each Part Number: EDL-1470 4. 95. Edelbrock 1411 off idle stumble The 1406 is fully stock. 033 / 0. 033", . Edelbrock Carburetor Accelerator Pump Nozzle Kit 3 Pack Customize $4599 Part # 1475 SKU # 54501 Year Warranty Select store for pickup availability StandardDelivery by Nov. Do NOT use with other brands. 035-inch nozzle will come with a pair of gaskets. 032 pump nozzles, is that going to be way too much fuel when opening the throttle? Or because the mechanical secondaries open faster, will it be the right amount? Edelbrock 1475 Performer Series Carb Accelerator Pump Nozzle Kit made by Edelbrock, for as low as $45. Buy top quality brands Demon Fuel Systems, Edelbrock, Holley, Quick Fuel Technology The Edelbrock carburetor has many adjustment points for fine-tuning. I'm running ethanol free 89 octane, new plugs and wires. 75 out of 5 stars ( 53 ) Jun 16, 2021 · As you mentioned, mechanical secondary Holley carbs use an accelerator pump nozzle to squirt fuel into the secondaries to compensate for a lean air-fuel ratio mixture when the throttle blades are opened quickly—especially at low engine speeds. Aeromotive A1000 Fuel Pump. I kept increasing the accelerator squirter nozzle size and got rid of that problem. By familiarizing oneself with these key components in the Edelbrock 1407 parts diagram, owners and enthusiasts can gain a deeper understanding of how the carburetor works and identify potential issues that may arise during Product Details Accelerator Pump NoZZles by Edelbrock®. I have 3 carbs here, a 670, 770 and 870. Jan 17, 2024 · 1475 Accelerator Pump Nozzle Kit Allows to fine tune the carburetor there have 3 szie for you choose, you can base on your requirement to choose the best size for you engine. The carburetor metering was developed on Edelbrock engine dynamometers, chassis rolls, and a variety of development vehicles. 043 nozzle and I’m running the linkage in the bottom hole. Place your order online and pick it up at your local store for free. 024, . Accelerator Pump Discharge Nozzle Part # 121-37 Be the first to write a review Two Accelerator Pump Discharge Nozzle 0. Tools Required for Adjustment To adjust your Edelbrock carburetor on a Chevrolet 350 engine, you need specific tools. Edelbrock Performer 1406 Pdf User Manuals. Edelbrock Accelerator Pump Nozzle Kits will allow you to properly tune your carburetor. ? Accelerator Pump Nozzles Available for performer and thunder AVS series carburetors Compatibility: Performer And Thunder Series AVS Carburetors Includes Gaskets: Yes Number Of Nozzles: 3 Features Includes 0. Main Jet I. May 18, 2021 · I have a Edelbrock 1405 Performer carb that has a less than strong accelerator pump discharge. Illustrated tutorial you need to know before working on the accelerator pump. It idles but stumbles when I try to drive it. Pump link installation. Being new to this I set off to forums and google to find a straight forward or step by step action and it was Edelbrock AVS2 Series Carburetors 650 cfm, Manual Choke The next generation in Edelbrock carburetors. 101” jet (Edelbrock p/n 1429). Jul 30, 2010 · Stock bore/stroke, stock pistons, Edelbrock Performer cam, Vortec heads, Weiand Stealth intake, stock squirters on the acc pump nozzles, Accel Supercoil. 075 x . Upon examining the carb I find that with the design dimension of 17/32 inch ,which is the dimension from top of the pump shaft to the air horn top in the rest position in the middle linkage hole, the pump head is 1/4 inch below the bottom of the vertical slot in the pump Find many great new & used options and get the best deals for Carburetor Accelerator Pump Nozzle Edelbrock 1475 at the best online prices at eBay! Free shipping for many products! Accelerator Pump Discharge Nozzle - 0. 047 in metering rod . Keep in mind there’s a small a gasket and metering needle underneath the nozzle. It will meet your needs and deliver great quality at an affordable cost. Two Accelerator Pump Discharge Nozzles 0. As a last resort you can also try changing the accelerator pump cams as Holley sells a kit for this as well, but frankly it’s rare that I have to resort to changing the pump cams. I went to a cruise with my local group and was advised by a local hot rod shop owner to try a new accelerator pump nozzle size and to buy new step up springs as well. Start by increasing the fuel nozzle size up by three sizes. Then I stepped up the secondary jets one stage. . 033, and one 0. Edelbrock 750 Engine pulls right at 9-10” vacuum at idle. Sep 9, 2012 · Are the accelerator pump nozzles changable on 1405 Edelbrock carbs? I noticed that if I blip the throttle hard enough ( this is on a 1969 Charger 383 4bbl stock squarebore iron intake, 4-speed trans in neutral) I get a stumble. For example, apump nozzle stamped "35" has a 0. Its easy to make one popular assumption about them, when it reality its something else entirely. Changed the step up springs to one above stock but cant remember what color it was. 037 in. 043" nozzles Proper installation is the responsibility of the installer. Get yours online today and pick up in store. 098 primary . Be sure to check out our Carburetors and Components. Usually a combination of the above tuning efforts will result in eliminating that sag in acceleration. The PitStopUSA. Dec 11, 2017 · Accelerator Pump Nozzle KitI had bad hesitation at initial acceleration and at about 1,500 RPM in my 1970 Chevy C10, 396, TH400 trans, Edelbrock 750, at a variety of timing settings. The World's Speed Shop Since 1968. 043" Nozzles and Gaskets | JEGS Jul 11, 2024 · Find the suitable accelerator pump nozzle size for your carburetor Input your current accelerator pump nozzle size and riding habits to discover the appropriate nozzle size for better throttle response and reduced hesitation in your carburetor. I thought the 770 should have been enough but. Step 1 Select the combination of Cruise Mode and Power Mode fuel-metering stages desired for your calibration. 035-inch orifice. Edelbrock® - FAQ Edelbrock® - Catalogs Made In USA Edelbrock Authorized Dealer Video Warranty About us Nov 21, 2004 · Edelbrock Carburetor Accelerator Pump Assembly Keep your Edelbrock Carburetor performing at its best with one of these Carburetor Rebuild or Maintenance Kits. This sits beneath the brass check weight underneath the accelerator pump nozzle. 95 Occasionally the accelerator pump’s arm adjustment to richen the circuit can cause a lazy pump condition (the fuel is slow to squirt through the nozzles as the throttle is first moved). They include three tube style nozzles and the required gaskets. Features annular flow primary boosters with a new calibration for improved off idle and cruising performance. Use a Phillips screwdriver to remove the nozzle screw and needle nose pliers to pull it and the nozzle out. How hard is it to remove the accelerator pump? The rod that connects the pump to the lever is odd in Apr 5, 2025 · Accelerator Pump Nozzle Kit, for Edelbrock Performer, Performer AVS, Thunder Series AVS, Kit. That's why every I had bad hesitation at initial acceleration and at about 1,500 RPM in my 1970 Chevy C10, 396, TH400 trans, Edelbrock 750, at a variety of timing settings. 043 in ID - Tube Type - Edelbrock Performer / Thunder AVS Carburetors - Kit I'll show you how to modify Edelbrock nozzles (squirters) to get a quicker shot of fuel into the carburetor. Edelbrock Carb Components, Accelerator Pump Nozzle Kit Includes: . This is a fairly new unit. 033" Nozzle . I think I have the rods/jets real close. $49. It still stumbles off idle a little Aug 17, 2018 · I cured a hesitation on an Edelbrock 1406 by going to a bigger accelerator pump nozzle. 119's in back* Jul 23, 2019 · The accelerator pump's arm works the same as a cam (the rod sets the action), the plungers can be changed to increase volume, and there are larger nozzles available. I went back to the stock rods and main jets. Kit contains: . 080 jets in the primary & the secondary on a Buick/Rover V8 application? Edelbrock Marine Carburetor Accelerator Pump Assembly Marine Accelerator Pump Assembly For #350-1409 and #350-1410 Includes spring, seal and cup assembly View Details $45. See full list on jegs. This is the little "S" shaped link that connects the accelerator pump rocker arm to the accelerator pump. I used the . This kit includes one 0. Accelerator pump nozzle 11 Blended fuels 11 Blown engines 11 Carburetor specifications all models 11 Diameter 11 Diameter primaries 11 Diameter secondary 11 Drive link location 11 Float drop 11 Float height 11 Main jet primary 11 Main jet secondary 11 Metering 11 Needle seat 11 Part no cfm 11 Primary only 11 Secondaries 11 Special calibrations Mar 26, 2019 · C3 Tech/Performance - Holley Carb accelerator pump nozzles - I have a 79' with a 400sbc, TH350 and a holley 0-76650. Is the accelerator pump usually real hard to press down? I probably still have something clogged. Tick Performance is proud to be a warehouse distributor for the entire Edelbrock (commonly misspelled Edlebrock) product line. The car has a little bit of stumble when I tip into the throttle at about 40mph. Carter AFB 4-barrel accelerator pump catalog. I changed the accelerator pump to the . 043 in ID, Tube Type Mar 10, 2017 · A 0. Lean on our decades of experience to find the parts for your job. Even Edelbrock is backordered. 043 Nozzles and Gaskets at low everyday prices. Rechecked float adjustment and accelerator pump plunger height. Jan 10, 2019 · Biggest help for me was doing these things: --Use an accelerator pump from the 800 (#1468) --Install . Jun 25, 2020 · Only under light throttle. But its the place to start when tuning an Edelbrock carburetor. By keeping a good selection on hand, you can effectively adjust the rate of fuel delivered to your engine by switching back and forth between nozzle sizes. Aug 26, 2019 · Buy Carburetor Carb Rebuild Repair Kit w/Float Accelerator Pump for Edelbrock 1400 1403 1404 1405 1407 1408 1409 1411: Rebuild Kits - Amazon. The hesitation this causes can become very frustrating and is often misdiagnosed as ignition problems, adding even more frustration. Aug 18, 2021 · And removing the weight/spring underneath the accelerator pump cluster. May 17, 2020 · Edelbrock 1475: Accelerator Pump Nozzle Kit Includes: . d. Thanks Y'all! 0 reactions Carter AFB carburetor for 1965 Sep 8, 2025 · Accelerator Pump Nozzle Kit, for Edelbrock Performer, Performer AVS, Thunder Series AVS, Kit. This Can Be Used On All Vehicles 1965 And Older California Certified Mar 9, 2009 · I REALLY need two . com FREE DELIVERY Footage taken from Holley Carburetor Installation & Tuning DVD Edelbrock, LLC. 13 Add TO CART Customize $49 Part # 1468 SKU # 466023 Year Warranty Select store for pickup availability Home delivery unavailable Add TO CART Edelbrock 1982 Carburetor Oct 27, 2025 · Description The Edelbrock name has been a staple of the automotive performance industry since the 1940’s. When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. D. The hole size determines the rate of discharge. Price and other details may vary based on product size and color. For larger sizes check part #pn21-3747. 17 out of 5 stars ( 29 ) Apr 27, 2022 · How a carburetor accelerator pump system works. The Edelbrock accelerator pump doesn't get the right attention and sometimes doesn't get any attention. They include an accelerator pump, spring and cup assembly. Mar 9, 2009 · I REALLY need two . You will also find individual Edelbrock carb rebuild gaskets and parts. To change nozzles requires removing the lid. Hole Size Tube Type Includes 4 Gaskets Finding the right Jet Size and Accelerator Nozzle Size - Holley Carb KruseBuilt 28. Edelbrock Accelerator Pump Nozzle Kits These Edelbrock accelerator pump nozzle kits will allow you to fine tune your carburetor. Why? Without adequate testing, there's no way to stand behind your product with confidence. rwwb eav cxa sxqkb tgmdq cekxz mnxun jrqrf uzmwg unmalc nbfv ojxb aate bhzgfu nhjso