First, the Dominator fuel pump output is only capable of delivering 10-amps. Or is there a way to tie into the actual plug instead of splicing the wiring? We take technology used in practically every new car and bring it to the average guy in his garage. There are two simple differences when you connect in the Infinitywire system. Please be aware that this is a community forum. You may have to before you can post: click the register link above to proceed. Dave Most people mount the pump down the back near the tank.
The dark-blue wire on the 7-pin connector is the fuel pump trigger. Our Infinitybox system can interface with any electronic fuel injection system in the market. First, you do not need to add a relay. May God's grace bless you in the Lord Jesus Christ. First things first, you need to get battery power and ground to the Sniper. If it is too low, mount a shield around it to protect it. I was just going to point out that you need to regulate their pressure down for a carby.
More importantly, having the Infinitybox system control the fuel pump means that you have to run less wire in the car. This blog post will take you through the details. Dave Thanks dave, i did know that about the pumps, its all due to thier design. Thus, Holley can not guarantee an answer or timing on an answer. This is required with pumps that draw current over 10 amps.
About us Holley has been the undisputed leader in fuel systems for over 100 years. You can simply convert this 12-volt trigger to a ground trigger with one of our modules or a relay. The Holley manual will cover the rest of the wiring details. Make sure that you have a solid metal-to-metal connection to your chassis with no paint, grease, powder coating or dirt in the way. Note that the orientation of this diode is critical. Route the wire away from heat to avoid damage to the sensor or wire.
Try to mount it lower than the tank so it doesn't run dry from fuel syphoning back into the tank. Wiring color code or symbols, wiring harness, radio and audio wiring, circuit diagram, light switch wiring diagram. For multi-port systems, route the injector harness as desired. As we discussed in other blog posts, 90% of all electrical problems relate to a bad ground. It is only after that time that the fuel-pump will start to prime.
This harness plugs into the 5 wire connector on the main harness. Check the diagram above for the correct orientation of the stripe on the diode. Holley Sniper Efi Msd Wiring Diagrams Comments and Responses on Wiring diagrams, engine problems, fuse box, electrical diagram, transmission diagram, radiator diagram, exhaust system, suspension diagram. I want to verify that I abandon the yellow wire and use the gray to go to the negative side of the coil. The video says to splice the white wire from the coil driver with the existing auxiliary harness, which I guess is the abandoned 10-pin harness from the Sniper, but my harness is enclosed in heat shrink and before I physically cut into it I want to make sure that's what I'm supposed to do.
Our Infinitybox technology does the same thing. This lets us keep the wire bundles small and simplify how you connect to switches. I was told these pumps are best mounted so they are gravity fed but because they are so bloody noisey even on rubber mounts i put mine in a box in the boot without any problems with supply. He gets the conveniences of less wire, more diagnostics and better functionality out of his wiring system. There is no extra fuel pump wiring required to make it work.
It takes their system 2. Please talk to Infinitybox technical support when you place your order to make this change. You are going to wire the Dominator, following their instructions. Holley Sniper Efi Msd Wiring Diagrams Service Today we bring you holley sniper efi msd wiring diagrams that offers along 1 pictures also with holley sniper efi wiring diagram 86 gmc additionally holley dominator efi review as well as pertronix hp wiring diagrams including msd atomic efi wiring diagram furthermore holley hp efi wiring diagram moreover holley sniper efi installation along with msd ignition wiring diagram as well as 1974 bronco wiring diagram furthermore tbi conversion wiring diagram furthermore ididit wiring diagram as well as vintage air wiring diagram along with early bronco wiring diagram also with ford duraspark ii wiring diagram moreover ford pinto ignition wiring diagram as well as commander 950 wiring diagram along with pertronix wiring diagram together with painless wiring wiring diagram as well as gmc truck wiring diagram together with accel dfi wiring diagram moreover nos wiring diagram. Next, it is time to wire the fuel pump.
Oxygen Sensor O 2 — Plug this into the oxygen sensor which is located in the exhaust system. Plug this into the coolant temperature sensor, which is located in a coolant passage. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. The best place to connect is the negative side of the battery. Always remember, mechanical pumps are better at sucking, electric pumps are better at pushing. I can't watch a video and try to wire at the same time.