Holley Carburetor Torque SpecsFor power valve with 2 rectangular fuel openings, torque to 100 inch pounds. Holley jets are broached, flowed, and stamped according to flow rate. How to install a Holley carburetor onto a new intake manifold. MODEL 4180 SPECIFICATIONS SHEET Carburetor Number Float Pump Loc. Final torque is 30 to 50 in-lbs. The presence of liquid fuel demands tightening of fittings, hose replacement, and retorquing of the fuel system component flange nuts. to assure proper fuel metering. The information in this manual covers carburetor models 0-80457SA, 0-80458SA, 0-1850C, and 0-1850SA. It used the standard carburetor-mounted choke and dual choke pull-offs. The Holley Powercharger is intended for use on engines with compression ratios of up to 9. Holley Classic Double Pumper Specifications: 4776 600cfm Primary main jets 69 Secondary main jets 71 Power Valve 6. carburetors bolt directly to most Ford 2 barrel V-8 manifolds. How do I adjust the pressure?. Carb Number Carb Model Number CFM Renew Kit. 075" R1312A, -1A, R1748A, -1A, R1957A, - 1A, R1958A, -1A. With an aluminum intake manifold, your specified torque may be 25 to 35 ft-lbs, but don’t guess. If you need or don't care to heli-coil the stripped hole, you can screw in the float bowl screw all way, then with a 1/4" punch and a 1 oz. Holley® HP 4150 standard specifications. What is the torque setting for a factory holley carb to factory aluminum intake manifold on a 69 L78? you try to use a torque wrench your going to break something, just snug them down. Follow the specs for your application. INSTALLATION NOTES: CHRYSLER APPLICATIONS WARNING: This. Carb to Intake from Urich and Fisher. Conversely, if the fuel pressure is significantly below 6. Trick Kit: Needle & Seat Primary Main Jet Secondary Main Jet or plate Primary Metering Block Secondary Metering Block. If you use just regular bolts on your carburetor and using lock washer put a regular washer down first then the lock washer then the bolt. Carburetor Fuel Pressure by Manufacturer Each style of carburetor has a fuel pressure range where they perform the best. The model M4ME was added in 1976 and is similar to the M4MC but used an electrically heated choke. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much. How to install a Holley carburetor onto a new intake manifold. This carburetor was pre-set at the factory to be in the middle of the sight glass at 6. "Just a quick bit of info - -the recommended torque is between 60 to 80 INCH/ POUNDS, BE CAREFUL - -that is INCH POUNDS which converts to 5 to 7. The 0-80555C is not designed to pass any emission laws. This digital torque wrench has green LED lights that illuminate progressively as you approach the desired torque; at the selected torque, the lights change to red and the wrench provides an audible beep. Holley Carburetor. Periodically check the torque on the fuelbowl screws to 25-30 in. Place the carburetor on top of the flange gasket on the manifold. 032 4776 (-1 -2) 600cfm Primary Main. Just a point of information for others ALWAYS be certain you are using the correct terms and units. The presence of liquid fuel demands a re-tightening of loose fittings, hose replacement (when needed), and re-torquing of all fuel system screws, nuts, and bolts regularly. Holley 1050 CFM Dominator Carburetor 1 x 4 Gas 3-Circuit Metering-4500 Part # 0-8896-1 Be the first to write a review In Stock Free Shipping - Lower 48 US States Your Price. Holley® 4150 HP ® carburetors have no choke tower. They are simple to use and can save lots of time by quickly locating a leak source. Do not double-nut studs and torque them into the manifold. 5 was a stroked (by 7 mm) version of the 2. Periodically check the torque on the fuel bowl screws to 25-30 in. Equipped with the stock two-barrel intake and Holley carb, the 400M produced peak numbers of 265 hp at 4,100 rpm and 412 lb-ft at 2,900 rpm. Turn the screws all the way in until lightly seated. Listed are all of the currently available Holley ® HP ® carburetor factory specs. 95 Qty: Add To Cart Universal Carb Installation Kit Carburetor installation kit for square and spread bore carburetors Part# 20-124. Well to start off torque them down about 5 to 6 ftlbs and no more. How to install a Holley carburetor onto a new intake manifold. How to install a Holley carburetor onto a new intake manifold. When installing, t ighten to the following specs. This video takes you through basic accelerator pump arm setup techniques and then looks at tuning shooters, accelerator pump cams,. Torque Range Minimum--Maximum Inch-Pounds Bowl Screws 25-30 Throttle Body Plate to Main Body. Carburetor Style. 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 Metering. Along with many other genuine Holley ® and BLP manufactured items to get the most of your carbureted applications. Copyright © 2002 Date: 02-01-02 Holley Performance Products. 00 Add To Cart Add to Wish List Share Starting at $99 a month with Learn More 4 Emissions. It also used higher-flow cylinder heads for better intake and combustion. When installing, t ighten to the following specs. Specification Manual for Models 2010, 2300, 4010, 4011, 4150, 4160, 4165, 4175, and 4500 WARNING! These instructions must be read and fully understood before. even if there is a torque spec it's going to be in inch lbs, which will be like 15 inch lbs which is something like maybe 6 ft lbs. 95 New Book Engine Blueprinting Methods for Racing and Rebuilding $19. Does anyone know the proper torque spec for the 4 carb to intake mounting bolts/nuts? Incase it helps, I have the above mentioned carb w/ Edelbrock Heat Insulator Gasket(. These parts will prevent heat from getting to the carburetor and boiling the fuel. MODEL 4180 SPECIFICATIONS SHEET Carburetor Number Float Pump Loc. CLICK ON THE LINKS BELOW FOR A PRINTABLE BOLT PATTERN DRAWING OF STANDARD CARBURETOR DIMENSIONS. The owners manual that came with your carb will give you set-up and tuning instructions. If this manual is not fully understood, installation should not be attempted. Choke Dash pot R1272A, -1A, R1482A 13/16" 3/4" #1. 95 New Book/DVD Combo Available Now 160 Pages and. This video offers tips such as the proper carburetor mount bolt torque specs, and air cleaner clearance. Periodically check the torque on the fuel bowl screws to 25-30 in. If you need or don't care to heli-coil the stripped hole, you can screw in the float bowl screw all way, then with a 1/4" punch and a 1 oz. NOTE: These carburetors are not designed to meet any emission requirements for 1968 and later applications. Failure to follow these instructions may result in poor performance, vehicle damage, personal injury, or death. The Holley Powercharger is intended for use on engines with compression ratios of up to 9. Outer Main Cap Bolts: Engine: 40 ft-lbs. The 2G has a steel carb base so it can have a higher torque spec and less prone to warping than the aluminium base of a Holley Mimilan, Oct 15, 2019 SHARE POST #2 Truckdoctor Andy likes this. 3310 front metering block - note gasket orientation pins jet side metering valve side. ALL STREET AVENGER & HOLLEY UNIVERSAL MODEL 2300 2BBL CARBURETORS INSTALLATION, TUNING, AND ADJUSTMENT MANUAL 199R11515. 50:1 with a maximum blower pressure of 5-6 psi. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. Torque Range Minimum--Maximum Inch-Pounds Bowl Screws 25-30 Throttle Body Plate to Main Body. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Warning!!! If you are using ARP bolts, you MUST use their specs. Periodically check the torque on the fuelbowl screws to 25-30 in. The heat from the engine will rise into the carburetor at times and will cause the fuel to boil. ALL STREET AVENGER & HOLLEY UNIVERSAL MODEL 2300 2BBL CARBURETORS INSTALLATION, TUNING, AND ADJUSTMENT MANUAL 199R11515 NOTE: These instructions must be read and fully understood before beginning installation. Torque to: Main Caps: Engine Oil: 70 ft-lbs. Torque Specs These specs may not be correct for your application. For example, a #40 shooter will have a hole size that measures 0. The torque specs are for correct bolt stretch and shouldn't change just because the bolt pattern is larger. To preserve the warranty, these instructions must be read and followed thoroughly before and during installation. Carburetors are calibrated at 70° at sea level. Higher boost pressures will require lower compression ratios or a boost retard. carburetors bolt directly to most Ford 2 barrel V-8 manifolds. This video offers tips such as the proper carburetor mount bolt torque specs, and air cleaner. CHOKE ADJUSTMENT: IMPORTANT: Your Holley carburetor has been factory wet flowed and calibrated. The out of the box settings shouldbe very close for all adjustments. This will, provide you a baseline as to how your carb started out. This digital torque wrench has green LED lights that illuminate progressively as you approach the desired torque; at the. Listed are all of the currently available Holley ® HP ® carburetor factory specs. Tightening the nuts provides the needed clamping force. Choke Qualify Cam Index De-choke Choke Setting Dash-pot R8272A, -1A, R8346A, R8824A ---. Pump shooters or nozzles are available from sizes 25 through to 52. NEVER drill jets, as this. Many of these parts are available on our website. One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect. How To Set & Tune Holley Carburetor Accelerator Pump Circuits. For most pictures, the 0-80457SA carburetor (equipped with electric choke) is shown in the illustrations in this manual. Carb studs should be hand-snugged to the intake manifold. Torque production from the 400M exceeded 400 lb-ft. With an aluminum intake manifold, your specified torque may be 25 to 35 ft-lbs, but don’t guess. Just rebuilt my Holley 4bbl Carb and I am ready to re-install it. The owners manual that came with your carb will give you set-up and tuning instructions. Step 3: Torque Main Body Screws (CONTINUED). Decrease the jet size, one number for every 2000 ft. The torque specs are for correct bolt stretch and shouldn't change just because the bolt pattern is larger. Verify your engine specs with a service manual for your year and model. Torque Specs These specs may not be correct for your application. Holley accelerator pump nozzles are all stamped with a number that coincides with the diameter of the hole size. Out of the box jetting should be close for most applications. Smoke machines are made by a number of manufacturers. " Dave 2004 Nissan Titan Crew Cab 1966 Ford Mustang Original 289. Carburetor Number Primary Dry Float Adj. After placing the carburetor mounting gasket in. This video offers tips such as the proper carburetor mount bolt torque specs, and air cleaner clearance. Torque the nuts only to 60 to 80 in-lbs. Periodically check the torque on the fuelbowl screws to 25-30 in. This carburetor was pre-set at the factory to be in the middle of the sight glass at 6. The carburetor identification number on the HP series are stamped into the. 32") and an Edelbrock Performer Air Gap intake. Specs Service Parts Solenoid Fast Idle This universal throttle solenoid can be used with Holley bracket P/Ns 20-9 for Model 4150™, Model 4160™ or bracket number 20-47 for Model 4165™ & Model 4175™ Part# 46-74 $117. always torque bolts in three equal increments New Item Available New Harley Davidson DVDs! Maintenance & Repair Videos $39. Well to start off torque them down about 5 to 6 ftlbs and no more. If you use just regular bolts on your carburetor and using lock washer put a regular washer. Holley accelerator pump nozzles are all stamped with a number that coincides with the diameter of the hole size. always torque bolts in three equal increments Head Bolt Tightening Sequence BoxWrench Products Basic Engine Building DVD Over 3hrs of Video $29. It was replaced in 2001 by the Mazda-derived Duratec 23. INSTALLATION NOTES: CHRYSLER APPLICATIONS WARNING: This carburetor is not designed for use with any Chrysler automatic overdrive transmission. These carbs are good torque producers and a correctly cammed 468-ci engine with 10:1 CR and oval-port heads can be made to produce as much as 580 ft-lbs and 550 hp. Carburetor flooding: Correct idle speed setting Adjust idle mixture screws Tighten the carb and manifold to the specified torque Adjust the float to specifications: Engine runs unevenly or surges: Vacuum. These carbs are good torque producers and a correctly cammed 468-ci engine with 10:1 CR and oval-port heads can be made to produce as much as 580 ft-lbs and 550 hp. Table of Contents show Holley Carburetors Troubleshooting Chart The following is a chart of potential Holley carb problems and possible fixes. The main body uses a radiused air entry. What is the torque setting for a factory holley carb to factory aluminum intake manifold on a 69 L78? you try to use a torque wrench your going to break something, just snug them down. Installing a phenolic heat spacer between the carburetor and the intake or a heat shield. For most pictures, the0-80457SA carburetor (equipped with electric choke) is shown in the illustrations in this manual. These tips apply to all Holley carbs from 4150 to 4160 to 4500 series. SEVERE transmission damage may result from improper application use. What is the torque setting for a factory holley carb to factory aluminum intake manifold on a 69 L78? you try to use a torque wrench your going to break something,. Carburetor flooding: Correct idle speed setting Adjust idle mixture screws Tighten the carb and manifold to the specified torque Adjust the float to specifications: Engine runs unevenly or surges: Vacuum leaks Dirt or water in the fuel Fuel restriction Fuel level: Tighten the carb and manifold to the specified torque Remove and clean the carburetor. If you have or can get a bigger 4150 carb, it is much better. The 2G has a steel carb base so it can have a higher torque spec and less prone to warping than the aluminium base of a Holley Mimilan, Oct 15, 2019 SHARE POST #2 Truckdoctor Andy likes this. Verify your engine specs with a service manual for your year and model. Each incident may vary depending on your usage habit. That is why Holley offers a variety of carburetor adapters that allow you to upgrade your carburetor while using the existing bolt pattern, sparing you the expense. Make sure you snug the bolts in a criss cross pattern first then torque them down. Holley 1050 CFM Dominator Carburetor 1 x 4 Gas 3-Circuit Metering-4500 Part # 0-8896-1 Be the first to write a review In Stock Free Shipping - Lower 48 US States Your Price $1,120. carburetors bolt directly to most Ford 2 barrel V-8 manifolds. These carbs are good torque producers and a correctly cammed 468-ci engine with 10:1 CR and oval-port heads can be made to produce as much as 580 ft-lbs and 550 hp. Torque Range Minimum--Maximum Main Jets 30-40 Adjustable Needle-and-Seat Lock Screws 50-60. NOTE:The 0-1850C carburetor is a 50-state emission legal replacement carburetors for 1965-69 V-8 applications. author Bill Tichenor 358 Posts. This carburetor was pre-set at the factory to be in the middle of the sight glass at 6. Install a vacuum gauge to a full manifold vacuum port. And it drives almost like an electric motor. The 0-80555C is to be used only for competition/off road vehicles or vehicles not required to comply with any exhaust emissions standards. High spec from Urich 4150 Carb book. Specification Manual for Models 2010, 2300, 4010, 4011, 4150, 4160, 4165, 4175, and 4500 WARNING! These instructions must be read and fully understood before beginning installation. CARBURETOR. of torque in a clockwise direction. Click Here! Connecting Rod 260, 289, 302 *289HP and Boss 302. Holley 1050 CFM Dominator Carburetor 1 x 4 Gas 3-Circuit Metering-4500 Part # 0-8896-1 Be the first to write a review In Stock Free Shipping - Lower 48 US States Your Price $1,120. These tips apply to all Holley carbs from 4150 to 4160 to 4500 series. Install the hold down nuts and snug down progressively in a ficrisscrossfl pattern (60-80 in. Common Holley Carburetor Adjustments. Periodically check the torque on the fuel bowl screws to 25-30 in. The carburetor identification number on the HP series are stamped into the linkage side of the main body. In 1983 - 1988 a lower compression EFI turbo. Both of these models can make acceptable substitutes for the two earlier 4MC and 4MV applications. Carb Number Carb Model Number CFM Renew Kit. This video offers tips such as the proper carburetor mount bolt torque specs, and air cleaner. The information in this manual covers carburetor models 0-80457SA, 0-80458SA, 0-1850C, and 0-1850SA. Does anyone know the proper torque spec for the 4 carb to intake mounting bolts/nuts? Incase it helps, I have the above mentioned carb w/ Edelbrock Heat Insulator Gasket(. Pump Cam Position Cam Index Vacuum Kick Vacuum Unloader Bowl Vent Auto. Engine oil (blind hole) Sealer. How to install a Holley carburetor onto a new intake manifold. Holley accelerator pump nozzles are all stamped with a number that coincides with the diameter of the hole size. If you use just regular bolts on your carburetor and using lock washer put a regular washer down first then the lock washer then the bolt. I have searched the net for the answer but have had no luck. Carburetor mounting studs have 5/16-18 threads for intake manifold engagement. Flathead Specifications: 1949-53 V8 Flathead V8 Specifications Late Style 90 to 125hp Home Parts Drawings Web Links Tune-Up & Service Serial Numbers Engine ID Trans ID Model Identification Terms of Sale Contact Us Our Online Store Our Catalog Late 90-125hp V8: 1949 to 1953 Passenger Cars 1948 to 1953 Trucks. CARBURETOR SPECIFICATIONS: Holley Performance Products, Inc. , the float level will be too low. I do mine about that much and it works out fine. Just rebuilt my Holley 4bbl Carb and I am ready to re-install it. Specification Manual for Models 2010, 2300, 4010, 4011, 4150, 4160, 4165, 4175, and 4500 WARNING! These instructions must be read and fully understood before beginning installation. author Bill Tichenor 358 Posts An Article About Carburetor Installation and Tuning Video carburetor installation video. The heat from the engine will rise into the carburetor at times and will cause the fuel to boil. In 1979 - 1981 a high compression draw thru carbureted turbo version of the 2. Carburetor Fuel Pressure by Manufacturer Each style of carburetor has a fuel pressure range where they perform the best. CHOKE ADJUSTMENT: IMPORTANT: Your Holley carburetor has been factory wet flowed and calibrated. Carburetor Number Primary Dry Float Adj. Holley® 4150 HP ® carburetors have no choke tower. One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. NOTE: The 0-1850C carburetor is a 50-state emission legal replacement carburetors for 1965-69 V-8 applications. andydodge Member from Sth Grafton NSW Australia. However, you can use the table below as a basic guideline. Most aftermarket carb studs have 5/16-18 threads on the lower section and 5/16-24 upper threads for nut engagement. even if there is a torque spec it's going to be in inch lbs, which will be like 15 inch lbs which is something like maybe 6 ft lbs. For power valve with multiple drilled fuel opening, torque to 40-50 inch pounds. CARBURETOR SPECIFICATIONS: Holley Performance Products, Inc. Installing a phenolic heat spacer between the carburetor and the intake or a heat shield can cure this. hammer, peen the outside of the float bowl screw housing - collapsing the soft pot metal into the threads of the inserted screw thereby forming new threads. Tighten the Holley carburetor fuel bowl screws to 25-30 in. Holley Carburetor Torque Specs Fuel Bowl to body: 40 in-lbs to 50 in-lbs Carburetor to Intake Manifold: 5 - 7 ft-lbs Fuel Bowl to body torque spec low number from Holley 4150 and 4160 instruction sheets. Box 10360Bowling Green, KY 42102-7360 Technical Service: 1-270-781. A carburetor spacer could be required to clear certain components on stock applications such as the Mr. , -1A, -2A, -2AAS, R1483A 13/16" 3/4" #1. Figure 5ŠCarburetor torque sequence. How To Set & Tune Holley Carburetor Accelerator Pump Circuits. In the mid 1980's Bo sold the race engine company and opened BLP Products, which specializes in racing carburetors and fuel systems. Place the new carburetor flange gasket, provided with the carburetor, in the proper position on the intake manifold. INSTALLATION NOTES: CHRYSLER APPLICATIONS:. Next, back them out 1 full turn and restart the engine making sure the choke is completely off. ALL STREET AVENGER & HOLLEY UNIVERSAL MODEL 2300 2BBL CARBURETORS INSTALLATION, TUNING, AND ADJUSTMENT MANUAL 199R11515 NOTE: These instructions must be read and fully understood before beginning installation. This will, provide you a baseline as to how your carb started out. Box 10360Bowling Green, KY 42102-7360 Technical Service: 1-270-781-9741Fax: 1-270-781-9772For online help, please refer to the TechService section of our website:www. The BoxWrench Engine Specs Database is a community resource for mechanics of all skill levels to access a reference library of Firing Orders, Distributor Rotation Directions and Block-Cylinder Numbering as well as Torque Specs, Holley Carburetor Install & Tuning DVD $24. Final torque is 30 to 50 in-lbs. Specs Service Parts Solenoid Fast Idle This universal throttle solenoid can be used with Holley bracket P/Ns 20-9 for Model 4150™, Model 4160™ or bracket number 20-47 for Model 4165™ &. One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. Torque Range Minimum--Maximum Main Jets 30-40 Adjustable Needle-and-Seat Lock Screws 50-60 Carburetor to Manifold Attaching Screws 60-80 Internally Adjustable Needles-and-Seat 60-80: Power Valves 40-50 Fuel Bowl Inlet Fitting 175-200 1/16--Inch Pipe Plug 50-60 1/8--Inch Pipe Plug 100-150 1/4--Inch Pipe Plug 160-240. Holley® HP 4150 standard specifications. Make sure you snug the bolts in a criss cross pattern first then torque them down. The heat from the engine will rise into the carburetor at times and will cause the fuel to boil. Well to start off torque them down about 5 to 6 ftlbs and no more. Holley® 4150 HP ® carburetors have no choke tower. The presence of liquid fuel demands tightening of fittings, hose replacement, and retorquing of the fuel system component flange nuts. The owners manual that came with your carb will give you set-up and tuning instructions. Specs Service Parts Solenoid Fast Idle This universal throttle solenoid can be used with Holley bracket P/Ns 20-9 for Model 4150™, Model 4160™ or bracket number 20-47 for Model 4165™ & Model 4175™ Part# 46-74 $117. Choke Qualify Cam Index De-choke Choke Setting Dash-pot R8272A, -1A, R8346A, R8824A --- #1 --- --- --- 5 NR ---. This can easily create a splayed condition. 95 New Book/DVD Combo Available Now 160 Pages and 2hrs of Video $39. will cause the float level to be too high.