Nitrous Outlet 4150 Stinger 2 Race Solenoid Forward Conversion Kit - Braided Hoses/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Universal Solenoid Brackets - (Gas/E85)(5-55 psi)(50-600 HP)

Nitrous Outlet 4150 Stinger 2 Race Solenoid Forward Conversion Kit - Braided Hoses/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Universal Solenoid Brackets - (Gas/E85)(5-55 psi)(50-600 HP)

Marsoni

M251S

$493.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Outlet 4150 Stinger 2 Race Solenoid Forward Conversion Kit - Braided Hoses/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Universal Solenoid Brackets - (Gas/E85)(5-55 psi)(50-600 HP)634 HP Max Flow Single Entry 4150 Flange 360 Discharge Pattern Precise Atomization Anodized Billet Aluminum Stinger Plate Gasket and Jetting Included Nitrous Jetting for 50 600 Fuel Jetting for Gasoline and E85, 5 55psi Fuel Systems Innovation, Part 2: The Stinger 2 is the only actual upgrade over its predecessor in the hugely successful Stinger Nitrous Plate lineup and is based on the ideology that nitrous plates are not one size fits all. It is

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I read all the bad reviews I could on this thing and considered it an acceptable risk considering the price. Assembly was easy and the instructions were fair. Not amazing, but once you handle the edger, the gist is clear. I was skeptical overall that the horsepower and plastic guard weren't going to be enough. I ran it for nearly 45min stopping every 5 or so to check the blade and guard. It stayed tight and I was able to manually turn the blade to make sure it was working right. My front yard and sidewalk have been neglected for a few years. I would sometimes edge it out with the weed Wacker, but couldn't get it as clean as I wanted without breaking a LOT of line. When I was done, I noticed the guard had a lot of soil and grass buildup that I was able to take out easily with my fingers. There were a few times I scraped the sidewalk edge, but the blade is still solid and ready for more! I was surprised at the quality and as you're going over an area, it feels solid and not squirly or out of control. My uses are going to be mostly suburban maintenance on my own yard. If I had more land or something bigger, I would consider something larger. For my yard and purposes, this edger is going to work just fine! Did not notice any issues with the blade getting loose, but stayed aware of it. There is a lock nut that keeps it in place. I imagine over time and switching blades, this is going to lose its locking function, but I already see amazon has replacement blades that come with new lock nuts!

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Reviewed in the United States on May 5, 2025

Verified Purchase

New York, US

★★★★★ 1

Amazon

Amazon is wonderful. Edger is not good. Just let you know. Black and Decker very good edger. I should have known. It’s worth trying Amazon. They returned it back quickly, money back. So, I bought from Amazon Black and Decker LE760FF, from them. It worked great, like B&D has the experience to build Edgers.

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Reviewed in the United States on May 30, 2023

Verified Purchase

Sherid94

Omaha, US

★★★★★ 5

Works great, easy assembly and no issues!

Using the weedeater for edging was too hard, so I purchased this. It works great! It was easy to assemble and easy to use. My lines are perfect, but the size, durability, and power of this gem get the job done, and it's lightweight enough that I can easily maneuver it around the yard. I chose a corded one so I don't have to deal with battery life or charging.

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Reviewed in the United States on September 26, 2025

Verified Purchase

M Spring

Waukegan, US

★★★★★ 5

Great Edger for the Price

I’ve had no issues at all with this lawn edger. For the price point and the amount of edging I need to do, it works great. It has plenty of power and gets the job done cleanly. Just make sure you have a long enough extension cord for your yard or projects. Overall, no complaints—solid product and an easy 5 stars from me.

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Reviewed in the United States on November 15, 2025