Marine Fuel Injector Cleaning Services in Lake of the Ozarks, MO

Boat Fuel Injector Cleaning That Restores Performance (Not Guesswork)

Marine Fuel Injector Cleaning for Lake of the Ozarks Boat and Jet Ski Owners

If your boat is running rough, hesitating, or hard to start, Marine Fuel Injector Cleaning Services in Lake of the Ozarks, MO can help restore smooth performance and dependable fuel delivery.


At Design Technology Inc., we provide professional gasoline fuel injector cleaning to remove buildup that causes poor spray patterns, unstable idle, loss of power, and reduced fuel economy. Whether you’re boating in Osage Beach, Lake Ozark, Camdenton, or nearby, our process helps improve throttle response and reliability so you can enjoy more time on the water. Fuel systems are precision parts — our service is focused on restoring injector performance, not masking the symptoms.


We offer fast turnaround options during boating season, and getting started is easy—complete the order form, send your injectors in, and we’ll get them back ready to run. Gasoline injectors only (no diesel).


Call Design Technology Inc.: 636-939-5670
Serving Lake of the Ozarks, MO + Surrounding Communities
Fast, proven fuel injector cleaning service

Contact Us Today

Why Lake of the Ozarks Boat Owners Choose Design Technology Inc.


A gas pump with a drop of gas coming out of it.

Expert Injector Cleaning

We provide expert injector cleaning for gasoline fuel injectors, helping eliminate performance-robbing buildup that causes inconsistent fuel delivery.

A boat is floating on top of a body of water.

Cleaning and Restoration

When injectors don’t deliver fuel evenly, engines can run lean, misfire, hesitate, or struggle to stay stable at idle. Cleaning and restoration helps bring performance back to where it should be — especially when your boat needs steady power on the lake.

DTI to the Rescue

We understand how important time is during boating season. DTI offers quick processing and supports same-day service in many cases based on delivery timing.

4 Signs Your Marine Injectors Need Cleaning


1. Your Boat Struggles to Start

If you’re cranking longer than usual or getting inconsistent starts after storage, injector buildup may be restricting fuel delivery.


2. Rough Idle at the Dock

An unstable idle is one of the most common injector-related symptoms — especially on engines that sit between weekends.

3. Hesitation When You Get on Plane

If acceleration feels laggy or inconsistent, injector flow may be uneven or partially restricted.


4. Noticeable Drop in Power or Fuel Economy

When fuel delivery isn’t balanced, performance and efficiency suffer — and that can mean more fill-ups and less time enjoying the lake.

Fast & Reliable Same-Day Services Available!