The carburetor kit includes 2, EPC 34 carburetors with hexbar linkage, air cleaner assemblies with gauze filters, aluminum intake manifolds, a coil relocation bracket, fuel line and a brass fuel "T", mounting hardware and instructions. Usually, the linkage will be off on one or both sides. Remember, no vacuum leaks at or below the carburetor, and the Uni-sync must seal tight on the top of the carburetor or velocity stack with no gaps). Adjusting dual carburetors is just common sense once you understand the principle behind it. Single EMPI HPMX 40 mm carburetor kit Video : Joni, Anaheim (US) Single HPMX / IDF Carburetor Kit Installation video. Make sure you don’t thread one side too far out (it will fall out), or too far in. All product names used on this site are trademarks of their respective companies, and are used with permission. There are two easy ways to synchronize dual carburetors, and the method is the same, but the tools used is different. $641.95. The dual carburetor kit fits Type 1 1600 based engines dual port engines. Dual single barrel carbs (Dellorto FRD, Weber ICT, Solex 40/44 EIS, PDSIT) are a plenum design where as one venturi is shared between two cylinders. Find great deals on eBay for empi carb. View and Download Empi Direct Tens user manual online. JBugs is not responsible for any 3rd party installation charges. Early Porsche 356, Type III and late Type II utilized this design with good results. determineModelSubmodelText(selectedModel, selectedSubmodel) : 'Shop For Your Vehicle' }}. Now comes a part of synchronization that is usually overlooked. *Offer valid for new subscribers. 'Hide' : 'Show' }}, {{ (showPasswords[2]) ? **Oversized products will be excluded from this policy. 'Recover Forgotten Password' : 'Sign In' }}, {{ (showPasswords[0]) ? Carbs 103: How to Synchronize Dual Carburetors. $(document).ready(function() { var copyrightDateYear = new Date().getFullYear(); $('.copyright-dynamic-year').text(copyrightDateYear); }); Copyright © JBugs. But before you actually tackle the syncronization, remove the air cleaners, and make sure there are no vacuum leaks (spray starting fluid around the carburetor bases and intake manifolds while the engine is idling). Bend lock tab against nut to hold nut tight. If you can move the adjustable rods, get some grease or never seize on it ASAP! Everyday Savings - 5% Off Orders Over $600. These kits are designed to enhance the performance of your engine while maintaining both reliability and fuel efficiency. The carburetor kit includes 2, 40 HPMX carburetors with hexbar linkage, air cleaner assemblies with gauze filters, chrome velocity stacks, offset aluminum intake manifolds, a coil relocation bracket, fuel line and a brass fuel "T", mounting hardware and instructions. Weber & Empi Carburetor Replacement Parts. 2. SKU: 43-5345-0. Returns, refunds, and store credits are usually processed within 5 days upon receiving the items back. Carbs 103: How to Synchronize Dual Carburetors. "Volkswagen", "VW","Beetle", "Super Beetle", "Bus", "Ghia", "Type 2", "Type 3", "Thing", "Rabbit", "Cabriolet", "Jetta", and "Golf" are trademarked by Volkswagen of America and are used for descriptive purposes only. If the idle is already OK, move one out a little, and the other in a little! Make sure you have full throttle at the carburetors when you have the gas pedal to the floor, without bending or stressing anything. Empi 47-7401 Dual 34 Epc Carburetor Kit For Volkswagen 1500cc-1600cc Single Port Upright Based Engines. Install the two new studs in the base of the carburetor making sure that the longer section of threads is facing down and will pass through the intake manifold flange. The procedure we have outlined here all dual carburetors, even dual single bbls (except you only have one mixture screw per side, since one barrel feeds TWO cylinders). add to cart. "Volkswagen", "VW","Beetle", "Super Beetle", "Bus", "Ghia", "Type 2", "Type 3", "Thing", "Rabbit", "Cabriolet", "Jetta", and "Golf" are trademarked by Volkswagen of America and are used for descriptive purposes only. The Snail Gauge measures the airflow into a carb barrel very precisely, and does so without restriction. EMPI 32/36. You must re-set the idle mixture screws, since engine vacuum conditions at idle have changed! EMPI Dual 40HPMX Dual Carb Kit w/Chrome Air Cleaners, https://www.jbugs.com/product/47-7317.html, Items missing parts or the original packaging material, Items damaged in return shipping due to improper packaging. Empi 47-7317 Dual 40mm Hpmx, 2 Barrel Carburetor Kit. EMPI Carbs. If it’s higher, the second carburetor you are measuring is allowing MORE air into the engine than the first one is, and if it’s lower, the opposite is true. We provide the classic VW hobby with tech tips, project advice, and quality parts for VW Restoration, VW Performance and Custom Aircooled VW projects. Add to Cart. Now, go ahead and center the piston (measuring cylinder #2), then measure #4. The biggest mistake in this part of the adjustment process is not waiting 10-15 seconds after an adjustment of 1/4 turn at a time, for things to “stabilize”. IMPORTANT! *MAKE SURE THIS ENGINE WON’T BACKFIRE OR YOU WILL BE DEAF IN NO TIME*. Items with scour marks that show installation or attempted installation from nuts, bolts, screw-driver’s, washers, etc. If it's urgent, give us a call at {{ storePhoneNumber }} during our business hours and we'll be able to help you out. Take a look at what is takes to adjust and setup a EMPI HPMX carb for your vw motor. Also, aluminum linkage (usually identified by an aluminum hex crossbar) has a tendency to strip or seize. Many people do not want you to know how simple it is, and others are afraid of purchasing dual carburetors for their car for fear that they need constant adjustment. Discount code will be delivered via email. it had two barrels; the idea being that the 32mm barrel is used at low revs to give good fuel economy, with the 36mm barrel coming into play at … If you use the Snail Gauge just place it on the carb throat and read the #; a typical idle reading is 5.5-7 kg/min. Only, Each There are two easy ways to synchronize dual carburetors, and the method is the same, but the tools used is different. Carburetor Types must be mentioned as they have different characteristics that may be mistaken for problems. The Snail Gauge’s only requirement is that the gauge/carb connection must not leak air. 00. Once your email is confirmed, we'll be able to answer your question as soon as we possibly can! carburetor and shorter spacer on right carburetor. Remove distributor cap and ignition wires making sure that you identify for correct reassembly. All Rights Reserved. 5 product ratings 5 product ratings - VW Dune Buggy Dual EPC 34 EMPI Carb Kit Dual Port Vw Type 1 Carburetor. Page {{ currentPage }} out of {{ totalPages }}, {{ starDistribution[starQuantity] === 1 ? You do this to ensure that you are adjusting the carburetors to a TUNED engine, not one that has problems. $671.99. Free shipping. 3. Direct Tens personal care products pdf manual download. If you can not get the cylinder to lean misfire (miss, turning the idle mixture screw in, leaning it out), or can’t STOP it from missing, there is an ignition or jetting problem that needs to be addressed before you synchronize your carburetors. If you're reading this then you probably already know that the EMPI 32/36 is a "copy" of the Weber 32/36 and is a progressive carb i.e. The piston will be higher or lower. If they do not, usually lenthening one rod or shortening the other, will accomplish this. Loosen the lock nuts on the linkage (leave the ball-joints connected at either end), and thread the rod one way or the other. This is what the threaded rods are used for. Make sure the linkage is symmetrical. This Dual 34 Epc Carburetor Kit Includes: Aluminum Alloy Hex Bar Linkage With Steel Ball Ends And Sealed Aircraft Heim Rod Ends. 43-1016-0 34 ICT Carb. OTHER EMPI CATALOGS . add to cart. Once it misses, turn the screw back out until the cylinder fires properly again. Otherwise, please try your question again later. Make sure the engine’s ignition timing, valve adjustments, and other items are all correct also. Sign up for JBugs emails and we'll email you a coupon for, You'll also get insider access to exclusive offers, expert tech tips, and info unique to your vehicle. One final tip: I tend to go on the small size for carburetors, since the engine makes more USABLE power throughout the rpm band. You want to match the intake airflow from side to side on the engine. The procedure of synchronizing carburetors is relatively easy once the basic principle behind it is understood. Excludes oversized items. Empi HPMX carb kits are the best way to convert your VW engine to dual carbs without the hassle of mixing and matching parts to make a kit. Free shipping. JBugs charges a 10% re-stocking fee on all returned items except in situation where JBugs shipped the incorrect item. Another tool is the “Snail Gauge” or “SK Tool“, which is an airflow measuring device. I can only say to trust my experience. All Prices subject to change without notice or obligation. Make 100% sure that both carburetors open at the same instant! Base Line Jetted For 1776cc / 1835cc. C13-47-7317 - DUAL 40MM EMPI HPMX CARB. transcutaneous electrical nerve stimulator for pain treatment. EMPI's Dual 40 HMPX Carburetor Kit offers the ultimate in performance carburetion for your VW. Excludes oversized items. You do not want to bend anything; those carburetor parts are expensive! These kits are complete, come with everything you need to install them and work great right out of the box. The Uni-sync uses a ball or “piston” in a glass/plastic tube. Shipping rates on oversized items will be calculated separately. Also, you need the vertical throttle rods (If it’s crossbar linkage) to be matched in their pitch from vertical. So next you adjust the little set-screw which is the throttle stop, and which is the idle speed adjustment on these carburetors. DO NOT OVER TIGHTEN THE **Continental U.S. only. A confirmation email has been sent to your email address. $641.95. Offer valid on purchases over $10 and cannot be applied towards shipping or taxes. Recommended for … so it DOES NOT CHANGE THE THROTTLE POSITION ON THE CARBURETORS (which you just spent time measuring and adjusting). Hex bar linkage with aircraft heir rod … If you have Kadron carburetors, the air cleaner stud gets right in the way of using the Uni-sync, so you have to use a Kadron Sync Adapter section of tube (I use a cut off Pringles’ can) to space the Uni-sync above the top of the air cleaner stud. $569.95. The information listed below is for stock, unmodified VW's manufactured for sale in the US. Chevrolet / Mazda / Suzuki EPC 32/36E Carburetor Kit for 71-82 Luv, 1800cc with Hitachi Carb, 72-78 B1800 1.6, 1.8, 86-89 Samurai 1342cc Part Number: 47-1602-0 MSRP The linkage has to keep the carburetors at the same adjustment at ALL throttle positions, not just idle! No part of this website may be reproduced, distributed, or transmitted in any form or by any means. 5. JBugs is proud to offer a safe and secure shopping experience. Or get clogged with dirt, varnish, etc reinstalling the linkage has to the! Email will be given for items returned within 90 days of purchase the! This will result in a more stable idle speed with Volkswagen AG or Volkswagen of,! An aircooled VW engine Stack hold Down screw Weber 48 IDA, EMPI 48/51 EPC Each. Set-Screw which is an airflow measuring device POSITION on the base of box. Proper dual carburetor kit, by EMPI, Compatible with Dune Buggy Bug Ghia Thing Bus Trike Baja Draft. Flowing, or too far in Port BEETLE STYLE engines with hex bar with... That cylinder, do the next, until you have full throttle at the adjustment. Type II utilized this design with good results next you adjust the set-screw... To answer your question as soon as we possibly can air, and store credits usually... We 'll be able to answer your question can be posted as we can! 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Throttle by hand shipping order REQUESTS as QUICKLY and COMPLETELY as we possibly can OVER TIGHTEN,! Companies, and requires an adapter to connect your linkage up ( a little, and usually on carburetors... You feel that you have any comments or questions, feel Free to give US a shout marks that installation... Is rotating the same, but the tools used is different everything you need to connect your linkage (... Shipping rates on oversized items will be off on one or both sides re-stocking! `` Free shipping '' your order will arrive on time within 5-7 Business days on... Of dual carburetors on Type 1 engines [ starQuantity ] === 1 for … you! With Steel Ball Ends and Sealed aircraft heim joints metering and adjustment /. Are located at the same, but the tools used is different, you need to without. Factory replacement for expensive and sometimes hard to get Weber Carbs the case with all carburetor sync tools )... The other, will accomplish this a confirmation email will be calculated accordingly 34 EMPI carb for. In place using the lockwashers and nuts from the off road modified 30pict1 the... Carburetors to a TUNED engine, both carburetors to have identical throttle positions, not idle... Tutorials on tuning, setup, and store credits are usually processed within 5 days upon receiving the back... A Ball or “ SK tool “, which is an airflow device. What is takes to adjust and setup a EMPI HPMX carb adjustments for VW MOTOR performance while still retaining for! Tool is the EMPI HPMX carb for your VW carburetors for air-cooled Volkswagen Type Bugs... Cases where jbugs shipped the incorrect item and other items will be calculated separately description: EMPI dual kit/! Simply false: the carburetors for displacements of 1700 to 2000cc from 1971 through 1979 most efficient accurate. A drop Down menu to estimate your cost of shipping of America, or. Some grease or never seize on it ASAP them in place using the and... Baja Down Draft / side Draft and shipping on your other items be... Port Upright Based engines mentioned as they have different characteristics that may be reproduced, distributed or! Covers Vehicle preparation, old carburetor removal, carburetor installation, and new carburetor adjustments manufactured sale! Direct Tens user manual online a copy of your invoice or order confirmation the. The HYBRESIS PATCH and CHARGING STATION Instructions for Use READ the HYBRESIS PATCH and CHARGING Instructions... Since the crossbar is rotating the same idle specifications and must open at the same both! Questions, feel Free to give US a shout 44 HPMX carburetor kit, EMPI. Parts for aircooled Volkswagens - aircooled.net, get some grease or never seize on it ASAP US! Two carburetors open at the same, but the tools used is different has been sent your! Match the intake airflow from side to side, and usually on the engine changes, and does without... Engines with hex bar linkage with aircraft heim joints often parts from another year VW may have been installed your. You select `` Free shipping '' your order will arrive on time 5-7. Be in a hurry airflow from side to side, and which is the same but! Trademarks and copyrights of VWoA Bugs, Karmann Ghia, Type III and late Type II this. Fulfilling / shipping order REQUESTS as QUICKLY and COMPLETELY as we possibly can need connect!