Auto Fitness
2800 BROWNS BRIDGE RD GAINESVILLE, GA 30504 | 678.971.1701

Engine and Exhaust

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Better Service At Auto Fitness For Better Fuel Economy

{{ image('MzA5') }} GAINESVILLE drivers who maintain their vehicles make them more efficient. A car or truck that is well-maintained works the way it was designed to, and that means it uses less fuel...
Published on: Oct 27, 2025

Forced Induction

{{ image('MzU0') }} Most GAINESVILLE residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to GAINESVILLE from the facto...
Published on: Jul 20, 2025

Time To Take Another Look at Diesels

{{ image('MzU1') }} If you haven't looked into diesel engines lately, you may be interested in today's post. Why should you care about modern diesel engines? Fuel efficiency, for starters. Because di...
Published on: Jun 08, 2025

Fuel System

I’d like to give you a quick overview of the fuel system.  It starts with the fuel tank.  The fuel pump is located inside the tank and pumps fuel out to the engine.  Somewhere alo...
Published on: Apr 20, 2025

Fuel Injector Cleaning At Auto Fitness In GAINESVILLE

Something we hear quite frequently from GAINESVILLE residents is that their fuel economy is down and their vehicle just doesn't have the pep it used to. When that happens, one of the things we lo...
Published on: Dec 01, 2024

Gasoline Direct Injection

{{ image('MzU0') }} Question:My new car has a “GDI” engine. What does that mean to me and other GAINESVILLE vehicles with this new type of engine?Auto Fitness Answer:GDI stands for Gasoli...
Published on: Mar 17, 2024

Auto Fitness Service to Improve Fuel Economy

Let’s review some things that GAINESVILLE drivers can do to improve fuel economy. Bottom line,  the better you maintain your vehicle, the less fuel you will use. It all adds up in a bi...
Published on: Sep 21, 2023

Forced Induction

{{ image('MzU0') }} Most GAINESVILLE residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to GAINESVILLE from the ...
Published on: Apr 20, 2023