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Msd High Pressure Electric Fuel Pump, 43 Gph

Msd High Pressure Electric Fuel Pump, 43 Gph

Msd High Pressure Electric Fuel Pump, 43 Gph
$ 141.95

Score By Feature

Based on 90 ratings
Giftable
8.52
Customer service
8.80
Value for money
8.57
Packaging
8.71

OveReview Final Score

How Our Score Is Calculated

Product Description

Electric pump that pumps fuel at high pressure
Fuel management systems and nitrous boosters can benefit from this system
The inlet on the hose is 3/8 inch
Nipple outlet for hoses of 5/16 inch
The fit is specific to the vehicle

Questions & Answers

Is this pump able to run against a dead head for a short time?

How do you feel about your problem? As I know, the pump will run continuously because it will return unused fuel back to the gas tank through the fuel injection system.

Can this be done with a ls swap 5? Does the engine use 3?

I use this to swap my Ls into a 1950 Chevy truck and it works great

The pressure of the pump is what in pounds per square inch?

The engine runs between 115 and 120 hp It has a maximum operating pressure of 135psi, which is sufficient to fuel an injector The one I have is used on a 92 Isuzu pick-up If you have any other questions, please do not hesitate to ask.

I am using it on a 4inch. Should I run the psi at 58psi in order to take advantage of the 8 LS swap?

This will happen, but it will be quite Simply use the 1987 R10 sending unit combined with a 1996 Silverado fuel pump when swapping it in a C10. There is enough room in the stock tank for all of it

Selected User Reviews For Msd High Pressure Electric Fuel Pump, 43 Gph

It is a good pump for FI
4/5

When I changed to a fuel cell, I bought this to go in my Cherokee. The system worked well for a couple of months before my friend did some welding on my vehicle. Due to the failure on the test drive after the welding, I believe the welder caused it to burn out. Upon purchasing a second one, the threaded stud on the wire connection was immediately snapped off. You have soft metal there! As soon as I called MSD, they gave me an RMA number for both pumps, I sent them in, and shortly thereafter received two new pumps. As stated on the website, you can get pumps repaired for a fee, which was what I expected, and I got them replaced for free. The people at MSD are amazing to deal with! I will continue to purchase MSD pumps based on this aspect alone, but also the fact that they make good products. Be sure to keep them away from the welding area.

Layne Rice
Layne Rice
| Nov 22, 2020
Keeping pumping is the only solution
5/5

One of these is what I used to convert my 1984 Toyota 4Runner from carburetors to fuel injection in 2007. When it comes to driving over, through, or in anything fun, or when other vehicles need to be towed, pushed, dragged, etc. , it's a rock crawler that serves dual purposes as a fun toy. So, I don't really think about the fuel pump very often because the truck is heavily abused. A large part of it has been buried in mud and water repeatedly Without hesitation, she ran through the gunky water. It had completely sat unused until 2012, almost a year later. As soon as I tried to start it up in 2013 it wouldn't work, so I got another MSD that was The pump wasn't a problem, as it turned out. Fuel lines filled with nasty ethanol made a sticky varnish that coated my entire fuel system and stuck that pump in place. This wasn't the pump's fault. I had to replace everything, including the injectors, for it to run. I should write myself a note Use Seafoam in your tank at all times. I have been using this pump for 8 years now and I am very happy with it. Besides the fact that it isn't silent, it's the only down side. The one on my car is mounted very solidly on the frame, and once the engine is running you can hear it very well. My vehicle has no doors, windows, floor mats, insulation or insulation in the doors, so most of the buzz seems to be emanating from the frame. This is not a vehicle I'd recommend for a daily driver, but only because of that noise. Perhaps if it were rubber-made. As long as it is mounted, it should be fine.

Jillian Williams
Jillian Williams
| Oct 21, 2020
The 81 CJ7 is equipped with a 360 Howell injection
5/5

The older pump "Mallory-" served me well for 500 miles It's amazing how many miles it can take to find a "Marine-Style" pump. I was able to return home with the MSD 2225. I was able to find it the only way I could in the United States, and it took two days to arrive since I am an Amazon Prime member. It was an easy choice when I spoke to MSD and Howell Injection about whether this was a good match. I prefer it because it is quieter there. A Mallory 140 Series Comp Canister fuel filter is installed between the fuel tank and the The tank is always full of Premium fuel, however I used some 104 a few weeks before the trip. Approximately 2,500 miles were on the Mallory element when it was only 14 months old. Once the MSD Pump had been installed, I removed the element and found it matted with dark marks all over it. Due to fuel starvation, the Mallory Marine Pump became too hot and blew a 30 amp relay after 500 miles, which led to the failure of my Marine Style Pump! In addition, I added an inline fuel filter between the throttle body and the fuel pump. In terms of performance, the MSD pump is running smoothly within the 13-mile range. The range is between 15 and 30 PSI. When the in-line filter was added, it jumped from 17 to 19 It supports a PSI range of 18 PSI, since it is regulated by the throttle body. Thus far I have driven 600 miles on this MSD pump, and I have been very satisfied. I will now switch to MSD Products for the most part since MSD products are made in the USA, which will now force me to dump Mallory USA (which is really Mallory/China). A recent update The company no longer has any complaints after a year and a half. The system is working well. Two times I have driven it 450 miles without stopping and it has kept on working as expected.

Kiaan Anderson
Kiaan Anderson
| Jul 10, 2021
I recommend that you DO NOT buy this item
3/5

It's an extremely cheaply made item, brass screws in PLASTIC, not a good engineering idea. Putting it together led to leaks from the very.

Aurora WHITEHOUSE
Aurora WHITEHOUSE
| Sep 06, 2020
Make sure you are careful
4/5

Make sure not to tighten the terminal too much. This pump has served me well in the past. I bought it for a different automobile. In the process of installation, it is very easy to overtighten the electric terminal, so I had to buy a new one. Now that it's ordered, it's going to arrive soon.

Talia Phelps
Talia Phelps
| Aug 04, 2021
The pump works really well
5/5

Two years ago, I installed it and none of the problems have occurred.

Marlon Carlson
Marlon Carlson
| Nov 19, 2020
It's great to have these pumps
5/5

It has been years since I used a pump like this on my race car, and now I have two.

Kaylee Spears
Kaylee Spears
| May 05, 2021
The program works perfectly
5/5

The bracket was made using a CAD program, then installed in a Datsun 280Z. The program works perfectly.

Armani Riggs
Armani Riggs
| Oct 16, 2020

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