Search results with tag "Holley"
CARBURETOR - Holley
documents.holley.com15. With some air cleaner configurations, it may be necessary to use an air cleaner spacer to provide adequate clearance between the carburetor and the air cleaner. Holley® offers such a spacer (Holley® P/N 17-13). Depending on the overall height, obtain the proper length 1/4 x 20 stud and install in the carburetor airhorn.
COMPETITION CARBURETORS MODEL 4150 HP SERIES - Holley
documents.holley.comInstallation and Adjustment Instructions CONGRATULATIONS on your purchase of Holley carburetor! We feel that you have purchased the finest performance carburetor manufactured today. Should you need information or parts assistance, please contact our Technical Service Department at 1-866-464-6553, Monday through Friday, 8 a.m. to 6 p.m. CST.
CARBURETOR - Holley
documents.holley.comUse an adjustable fuel pressure regulator (Holley® P/N 12-803) if it is higher than 7 psi. 11. Recheck to assure all existing vacuum hoses are attached properly. Plug any fittings not used. 12. With the engine at operating temperature, set the idle speed to the manufacturer’s specifications (see page 12 for idle adjustment). 13.
2018 Street Stock Rules - HICKORY MOTOR …
www.hickorymotorspeedway.comHolley 2300 2bbl carburetor model #7448 or the Holley 2300 HP two (2) barrel carburetor, part number 80787-1, with a venturi size of 1 3/16 inch and maintaining throttle bore maximum size of 1 ½ inch may be used.
Updating Firmware - Holley
documents.holley.comUpdating Firmware Firmware can easily be updated by downloading the latest version from www.holley.com. At the bottom of the page in the left corner under Technical Support, click on “Resource Documents & Library”, then click the “Fuel Injection” tab. Scroll down to …
Sniper EFI Fuel Kits P/N 526-5/526-8 (20 ft. hose ... - Holley
documents.holley.comOct 05, 2018 · Sniper EFI Fuel Kits P/N 526-5/526-8 (20 ft. hose) & 526-7 (40 ft. hose) 1.0 FUEL SYSTEM INSTALLATION ... NOTE: If you have dual fuel tanks, you must purchase Holley PN 534-38. The following section covers the installation of the in-line pump as well as the pre and post filters. The fuel pump MUST be mounted
Use when building Dominator Systems or Custom HP ... - Holley
documents.holley.comdard Bosch style injector connectors. 558-204/207/208 - Terminated at injector connectors (Bosch style) EV1. Harness must be assembled and requires crimping Metripak 150 connectors. Includes all connectors, pins, terminals. Loom needed. 558-206 - Fully terminated harness when using two Avenger-style 4bbl Holley TBI units. 2
550-870, 550-870K, 550-871, 550-871K, 550-872 ... - Holley
documents.holley.comJun 09, 2020 · Coolant Temperature Sensor 1 543-120 3/8” NPT Threads – Adapters to ½” NPT are available Must be installed in a coolant passage in either install in thermostat housing. 4 Assembly Sniper EFI Throttle Body 1 N/A 4150 Flange Sniper EFI Throttle Body Includes ECU, fuel injectors, Manifold Air
TROUBLESHOOTING GUIDE - Holley
documents.holley.comInstall a larger accelerator pump or the nozzle size or both. Install a choke system. Engine backfires when warm. Install a larger accelerator pump. ... (use soapy water and watch for bubbles disappearing into leaking area or spray WD 40 in the general area, if the RPM of the engine goes up, there is a leak that must be sealed).
FUEL PUMPS / REGULATOR TECHNICAL INFORMATION
documents.holley.comfuel pump - one for each fuel bowl. Holley also offers two VOLUMAX regulators. The first, P/N 12-704, is basically a larger version of the two previously mentioned regulators but with more flow capacity. This regulator features a single 1/2" NPT inlet port and two 1/2" outlet ports with a .437" restriction (7/16"). Fuel pressure is regu-
INSTALLATION TUNING AND TROUBLESHOOTING MANUAL
documents.holley.comMar 28, 2000 · The Di unit has the capability of ignition spark control. The unit is also compatible with both the GM, Ford and Holley electronic advance ignitions. 3.0 WARNINGS, NOTES, AND NOTICES WARNING! For the safety and protection of you and others, the installation, adjustment, and repair must be
FUEL PUMPS / REGULATOR TECHNICAL INFORMATION
documents.holley.comHolley externally-mounted electric fuel pumps are also available in various flow ratings. The “red” pump, P/N 12-801-1, is rated at 97 GPH and it is designed to work with stock or mildly modified engines. Pressure is pre-set to 7 PSI and a regulator is not required. The “blue” pump, P/N12-802-1, is rated at 110
EXPLODED VIEW - MODEL 4150/4160 - Holley
documents.holley.com55 Choke Rod 56 Choke Rod Seal 57 Four -way Hose Co nnector 58 Secondary Diaphragm Link Retainer ... 173 Throttle Connector Pin Retainer 174 Throttle Connector Pin Washer 175 Throttle Stop Screw 176 Throttle Stop Screw Spring 177 Fast Idle Cam lever Screw & Lockwasher 178 Fast Idle Cam Pick-up Lever
COMPETING MODELS - Hickory Motor Speedway
www.hickorymotorspeedway.comGM Fast burn 350/400 Circle Track Engine (PN# 88958604) 1. Fast burn crate engine will use only an approved Holley 2 barrel 450 cfm Carburetor.
CARBURETORS/FUEL INJECTION/FUEL PUMPS/PARTS
www.realsteel.co.ukReal Steel Tel: 01895 440505 e-mail: sales@realsteel.co.uk S6/3 S6/3 Holley 870 cfm 4 barrel “4160” Carburetor Features; Vacuum secondaries, MECHANICAL choke, dual inlet fuel bowls, power valve protection.Primary jet 78, secondary jet 82,
AIR CLEANERS/INDUCTION & P ARTS - Real Steel
www.realsteel.co.ukReal Steel Tel: 01895 440505 e-mail: sales@realsteel.co.uk S7/2 Air Cleaners/Induction & Parts Air cleaners S7/2 Holley Low Profile Chrome Air Cleaner This aircleaner is a traditional looking, low restriction air cleaner.
EXPLODED VIEW - MODEL 4150/4160 - Holley …
documents.holley.comNOMENCLATURE - MODEL 4150/4160 Ref. No. Description Ref. No. 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
This chart lists the compatibility of various ... - Holley
documents.holley.com7 a.m. - 5 p.m. MST MSD 5/ MSD 6- 7AL-2, 7AL-3 DIGITAL-7 BLASTERSERIESSERIES SERIES * The factory coil from any vehicle that has a 12 volt negative ground electrical system and has a ballast resistor or resistance wiring in the …
Read this before proceeding - Holley
documents.holley.comEnsure no synthetic oils are used during the installation or break-in period. We recommend a standard 30 or 40 weight or Multi-Viscosity oil such as 10W-30 or 20W-50 to be used for the break-in period. Engines that produce oil pressure over ... Then follow the wizard prompts in the Sniper EFI handheld to complete the setup Wizard.
QUICK START GUIDE - Holley
documents.holley.comApr 24, 2014 · Discharge ignition system. NEVER connect the yellow wire to the coil on a Capacitive Discharge ignition system, such as an MSD Box. This will destroy the ECU. “CD Box Tach Output or any 12V Square Wave (No Timing Control)” – Select if you have an MSD or other CD ignition box and are NOT controlling timing.
BOOST CONTROL INSTRUCTIONS - Holley
documents.holley.comNov 07, 2012 · trying to figure out if your base fuel map is in the ballpark, or on your maiden voyage. Don’t be stupid. After the controllers are working well you can play around with different ways to set your target- Boost vs. Speed, Boost vs. Time, Boost vs. RPM, etc. This is done based on intended usage and traction availability.
Sensor Diagnostics and Statuses - Holley
documents.holley.comRed Unplugd UnP Sensor is unplugged. General Sensor Status These are for typical 0-5v and thermistor sensors. LED PC Text Gauge Text Description Red U ndefnd Und Unlikely failure indicated that a sensor is not properly defined. Red LOW Err LEr A sensor displaying this can be unplugged, have an open or short circuit, or be
HP EFI - Holley
documents.holley.comJun 29, 2010 · 7.0 INJECTOR BUNG INSTALLATION AND FUEL RAIL MOUNTING 1. After the manifold and rails are machined, the injector bungs need to be welded or epoxied and the hold-downs for the fuel rails must be attached. The recommended method is TIG-welding. This ensures a safe and long-lasting part. However, a
6.86” Pro Dash User Manual 553-112 - Holley
documents.holley.comMay 29, 2020 · For manual brightness control, use the slider to adjust the screen brightness. Operating Mode Operating Mode is for users who wish to configure screens without first connecting to an ECU. Most users will not use this feature as the dash automatically recognizes the ECU that is connected and gives the option to load the default screens.
ENGINE CODE POCKET GUIDE - NCRS
www.ncrs.orgrepresent Holley, and ‘R’ would represent Rochester. This situation appears to be true only for certain engines equipped with four barrel carburetors. So, as an example, an engine with the following information: Casting Date – B2766 Engine Code – IVR would be a 1966 (determined from the casting date) 396 engine,
WIRING MANUAL & DIAGRAMS 199R10555 - Holley
documents.holley.comApr 25, 2014 · Battery Power Connection – Both the HP and the Dominator ECU’s share the same main battery power connector. Looking at the front, this connector is at the far right side. The bottom position, Terminal “A” is the ground.
PERFORMANCE CARBURETOR INSTALLATION AND …
documents.holley.comMay 06, 2020 · NOTE: It is essential that a quality inline fuel filter be installed between the fuel pump and the carburetor. Figure 5 15. Install a suitable manual choke cable, such as Holley P/N 45-228 and choke mounting bracket P/N 45-229. Check to make sure that the choke fully opens with the cable. 16.
ELECTRIC FUEL PUMPS P/N 12-801-1, 712-801-1, 12 ... - Holley
documents.holley.comAfter attaching the fuse holder, insert the 15A fuse and connect to the positive side of the battery. 8. Reconnect the battery cables. Figure 5 WIRING THE FUEL PUMP WITH AN OIL PRESSURE SAFETY SWITCH: One method is to wire the pump to a switched 12-volt source (providing power only when the engine is running) located at the vehicle’s electric ...
Troubleshooting Guide - Holley
documents.holley.comJul 28, 2017 · CTS (Coolant Temperature Sensor) – Reads engine temperature. With a cold engine it should read similar to the MAT sensor. If the indicator reads “LOW Err” double check the connection to the CTS. AFR (Oxygen Sensor) – Initially should show “Heating”. Without the engine running, AFR will read 35.6 AFR (Air Fuel Ratio).
BOOST CONTROL INSTRUCTIONS A STEP-BY-STEP EXAMPLE …
documents.holley.comNov 07, 2012 · For dome pressure control with dual Holley solenoids you can usually start with PID values the range in Figure 22 and go up. Figure 22 8. Try to tune the controller so that the dome pressure attains the Target Boost without major overshoot or oscillation. You can then reduce the target rate limiter to give you a little more stability if desired.
Download Catalog - C&S Specialties - C&S Racing
www.candsspecialties.comPage 5 MODIFICATIONS ADDRESS BASIC FLAWS IN THE 50 YEAR OLD CONVENTIONAL DESIGN Stock Holley® discharge …
Holley Carburetor Parts - Walker Products
www.walkerproducts.comholley - 117 walker products inc. phone (323) 232-3359 fax (323) 232-3332 holley 4000 64-32 leather pump assembly 90-10 fuel inlet
Holley EFI V6 Software
documents.holley.comSep 04, 2020 · in sequence. This is a “momentary” input. Each push performs one upshift. The “Output Active Time” and “Inactive Time After Shift” parameter will apply as they would for a normally commanded shift. Note that activating this input when a shift output is already occurring as well as if the Inactive Time
Holley Sniper EFI FUEL INJECTION INSTALLATION MANUAL
documents.holley.comApr 30, 2018 · Failure to disconnect the AIR pump or locating the oxygen sensor downstream from AIR injection will result in an extremely rich mixture, which could cause drivability problems and severe engine damage. If disconnecting AIR pump, check with local ordinances for the legality of this procedure in your area.
Holley EFI Base Calibrations
documents.holley.comMar 01, 2010 · 502 4L80E – Calibration for 540 HP 502 Big Block Chevy – 900 CFM 4BBL TBI – 85 lb/hr injectors - 236@.050 hydraulic cam - Oval port heads - 4L80E transmission with 3000 stall torque converter - Ignition type set to GM Small Cap HEI.
Holley Carburetor Numerical Listing
documents.holley.com37-119: 37-933 6-506: 122-62 N/S: 125-85 0.025: Plain 108-83-2: 108-89-2 108-90-2: 108-27-2 N/A: 134-105 1-3/16: 1-1/4 1-1/2
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